Nikrans
OpenCall Mobile signal repeaters

OpenCall Mobile signal repeaters in Czech Republic

 

Are you tired of a weak cellular signal, endless interruptions and unbearably slow mobile internet? All these issues are common for OpenCall users in the Czech Republic, so you’re not alone. Numerous users around the country report poor mobile reception, which becomes a nightmare. People in rural areas suffer more than urban citizens, yet the latter still face signal problems in underground spaces, or buildings with thick walls.

Fortunately, there’s an easy and effective solution - all you need to do is to install a mobile signal booster from MyAmplifiers. It will help you stay connected everywhere.

★★★★★ Rated 5/5 based on 3 ratings

We have 100+ models. Find yours.

Get comfortable voice and Internet connection in your house, working place or car.


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O2 signal repeaters T-Mobile signal repeaters Vodafone signal repeaters SAZKAmobil signal repeaters Kaktus signal repeaters OpenCall Mobile signal repeaters Odorik.cz signal repeaters COOP Mobil signal repeaters Mobil.cz signal repeaters TESCO Mobil signal repeaters

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Discover cell towers near you!

Search by address, view tower locations, and check signal strength in real time.
This cell tower map is a great starting point, but since it might not be 100% complete or up-to-date (some towers could be missing or show outdated info – technology never stands still!), we’d love to help you get the full picture. Just contact us – we’ll personally check the latest tower data for your location and recommend the perfect signal booster. Together, we’ll make sure you get the best possible reception!
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Which tab to choose - 'Calls', 'Calls+4G/LTE', '4G/LTE' or '5G'?
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phone signal booster OpenCall Mobile Nikrans NS-GD-Drive - 30 m²
Model for OpenCall Mobile customers' choice
4.9 (135)
Product Description »
Specification »
Reviews »
30 m²
2 Band Calls 4G/LTE 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč10,625 learn more
phone signal booster OpenCall Mobile Nikrans LCD-300GD - 300 m² Discount
Model for OpenCall Mobile
+ FREE Lightning Surge Protector customers' choice
4.9 (278)
Product Description »
Specification »
Reviews »
300 m²
2 Band Calls 4G/LTE 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč9,385 Kč14,765 You save: Kč5,380 learn more
phone signal booster OpenCall Mobile Nikrans LCD-500GD - 500 m²
Model for OpenCall Mobile
+ FREE Lightning Surge Protector customers' choice
4.9 (214)
Product Description »
Specification »
Reviews »
500 m²
2 Band Calls 4G/LTE 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč11,425 Kč14,790 You save: Kč3,365 learn more
phone signal booster OpenCall Mobile Nikrans LCD-1200GD - 1200 m² Discount
Model for OpenCall Mobile
+ FREE Lightning Surge Protector customers' choice
4.9 (166)
Product Description »
Specification »
Reviews »
1200 m²
2 Band Calls 4G/LTE 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč13,955 Kč17,455 You save: Kč3,500 learn more
signal booster OpenCall Mobile Nikrans NS-GSM+4G-PRO-Boat - 2000 m²
Model for OpenCall Mobile customers' choice
4.9 (45)
Product Description »
Specification »
Reviews »
2000 m²
3 Band Calls 4G/LTE
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč25,550 learn more
signal booster OpenCall Mobile Nikrans BD-300GDW - 300 m²
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
+ BoostControl App
4.9 (76)
Product Description »
Specification »
Reviews »
300 m²
3 Band Calls 4G/LTE 5G 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč11,970 learn more
signal booster OpenCall Mobile Nikrans BD-500GDW - 500 m²
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
+ BoostControl App
4.9 (63)
Product Description »
Specification »
Reviews »
500 m²
3 Band Calls 4G/LTE 5G 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč13,180 learn more
signal booster OpenCall Mobile Nikrans LCD-300GDW - 300 m² Discount
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
4.9 (112)
Product Description »
Specification »
Reviews »
300 m²
3 Band Calls 4G/LTE 5G 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč13,310 Kč16,000 You save: Kč2,690 learn more
signal booster OpenCall Mobile Nikrans LCD-500GDW - 500 m² NEW
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
4.9 (155)
Product Description »
Specification »
Reviews »
500 m²
3 Band Calls 4G/LTE 5G 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč14,525 learn more
repeater OpenCall Mobile Nikrans NS-300-Multi - 300 m²
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
5 (32)
Product Description »
Specification »
Reviews »
300 m²
5 Band Calls 4G/LTE 5G 3G
O2 repeater T-Mobile repeater Vodafone repeater SAZKAmobil repeater Kaktus repeater OpenCall Mobile repeater Odorik.cz repeater COOP Mobil repeater Mobil.cz repeater TESCO Mobil repeater
Kč20,035 learn more
repeater OpenCall Mobile Nikrans NS-600-Multi - 600 m²
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
5 (43)
Product Description »
Specification »
Reviews »
600 m²
5 Band Calls 4G/LTE 5G 3G
O2 repeater T-Mobile repeater Vodafone repeater SAZKAmobil repeater Kaktus repeater OpenCall Mobile repeater Odorik.cz repeater COOP Mobil repeater Mobil.cz repeater TESCO Mobil repeater
Kč21,245 learn more
repeater OpenCall Mobile Nikrans NS-300-Smart - 300 m² Discount
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
4.9 (136)
Product Description »
Specification »
Reviews »
300 m²
5 Band Calls 4G/LTE 3G 5G
O2 repeater T-Mobile repeater Vodafone repeater SAZKAmobil repeater Kaktus repeater OpenCall Mobile repeater Odorik.cz repeater COOP Mobil repeater Mobil.cz repeater TESCO Mobil repeater
Kč22,855 Kč34,960 You save: Kč12,105 learn more
signal booster OpenCall Mobile Nikrans NS-300-Smart+5G - 300 m² Discount
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
5 (5)
Product Description »
Specification »
Reviews »
300 m²
6 Band Calls 4G/LTE 5G 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč24,070 Kč29,450 You save: Kč5,380 learn more
repeater OpenCall Mobile Nikrans NS-600-Smart - 600 m² Discount
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
4.9 (112)
Product Description »
Specification »
Reviews »
600 m²
5 Band Calls 4G/LTE 3G 5G
O2 repeater T-Mobile repeater Vodafone repeater SAZKAmobil repeater Kaktus repeater OpenCall Mobile repeater Odorik.cz repeater COOP Mobil repeater Mobil.cz repeater TESCO Mobil repeater
Kč25,545 Kč37,650 You save: Kč12,105 learn more
repeater OpenCall Mobile Nikrans NS-2000-Smart - 2000 m² Discount
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
4.9 (106)
Product Description »
Specification »
Reviews »
2000 m²
5 Band Calls 4G/LTE 3G 5G
O2 repeater T-Mobile repeater Vodafone repeater SAZKAmobil repeater Kaktus repeater OpenCall Mobile repeater Odorik.cz repeater COOP Mobil repeater Mobil.cz repeater TESCO Mobil repeater
Kč26,355 Kč40,340 You save: Kč13,985 learn more
signal booster OpenCall Mobile Nikrans NS-600-Smart+5G - 600 m² NEW
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
5 (6)
Product Description »
Specification »
Reviews »
600 m²
6 Band Calls 4G/LTE 5G 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč26,625 Kč32,005 You save: Kč5,380 learn more
signal booster OpenCall Mobile Nikrans NS-2000-Smart+5G - 2000 m² NEW
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
5 (5)
Product Description »
Specification »
Reviews »
2000 m²
6 Band Calls 4G/LTE 5G 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč28,100 Kč33,480 You save: Kč5,380 learn more
phone signal booster OpenCall Mobile Nikrans LCD-GL-Drive - 20 m² NEW
Model for OpenCall Mobile
5 (8)
Product Description »
Specification »
Reviews »
20 m²
2 Band Calls 4G/LTE
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč7,800 learn more
phone signal booster OpenCall Mobile Nikrans LCD-GL-Camp - 20 m² NEW
Model for OpenCall Mobile
4.9 (11)
Product Description »
Specification »
Reviews »
20 m²
2 Band Calls 4G/LTE
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč8,340 learn more
phone signal booster OpenCall Mobile Nikrans LCD250-GSM+4G - 250 m² Discount
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
4.9 (243)
Product Description »
Specification »
Reviews »
250 m²
2 Band Calls 4G/LTE 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč9,545 Kč12,505 You save: Kč2,960 learn more
phone signal booster OpenCall Mobile Nikrans LCD400-GSM+4G - 400 m² Discount
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
4.9 (158)
Product Description »
Specification »
Reviews »
400 m²
2 Band Calls 4G/LTE
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč10,620 Kč13,580 You save: Kč2,960 learn more
phone signal booster OpenCall Mobile Nikrans LCD600-GSM+4G - 600 m² Discount
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
4.9 (132)
Product Description »
Specification »
Reviews »
600 m²
2 Band Calls 4G/LTE
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč11,025 Kč14,255 You save: Kč3,230 learn more
phone signal booster OpenCall Mobile Nikrans NS-GD-Camp  - 30 m² NEW
Model for OpenCall Mobile
4.8 (1)
Product Description »
Specification »
Reviews »
30 m²
2 Band Calls 4G/LTE 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč11,160 learn more
phone signal booster OpenCall Mobile Nikrans NS200-GSM+4G - 200 m²
Model for OpenCall Mobile
4.9 (105)
Product Description »
Specification »
Reviews »
200 m²
2 Band Calls 4G/LTE
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč11,540 learn more
phone signal booster OpenCall Mobile Nikrans NS350-GSM+4G - 350 m²
Model for OpenCall Mobile
4.6 (56)
Product Description »
Specification »
Reviews »
350 m²
2 Band Calls 4G/LTE
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč12,075 learn more
phone signal booster OpenCall Mobile Nikrans NS550-GSM+4G - 550 m²
Model for OpenCall Mobile
4.6 (74)
Product Description »
Specification »
Reviews »
550 m²
2 Band Calls 4G/LTE
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč12,885 learn more
signal booster OpenCall Mobile Nikrans NS-GDW-Drive - 30 m²
Model for OpenCall Mobile
5 (70)
Product Description »
Specification »
Reviews »
30 m²
3 Band Calls 4G/LTE 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč13,315 learn more
phone signal booster OpenCall Mobile Nikrans LCD-800GD - 800 m²
Model for OpenCall Mobile
4.8 (91)
Product Description »
Specification »
Reviews »
800 m²
2 Band Calls 4G/LTE 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč13,420 learn more
signal booster OpenCall Mobile Nikrans NS-GDW-Camp  - 30 m² NEW
Model for OpenCall Mobile
4.8 (1)
Product Description »
Specification »
Reviews »
30 m²
3 Band Calls 4G/LTE 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč13,850 learn more
phone signal booster OpenCall Mobile Nikrans LCD800-GSM+4G - 800 m²
Model for OpenCall Mobile
4.8 (77)
Product Description »
Specification »
Reviews »
800 m²
2 Band Calls 4G/LTE
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč14,225 learn more
phone signal booster OpenCall Mobile Nikrans NS-1100GD - 1000 m²
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
4.8 (106)
Product Description »
Specification »
Reviews »
1000 m²
2 Band Calls 4G/LTE 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč14,225 learn more
phone signal booster OpenCall Mobile Nikrans LCD1200-GSM+4G - 1200 m²
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
4.9 (122)
Product Description »
Specification »
Reviews »
1200 m²
2 Band Calls 4G/LTE
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč15,305 learn more
signal booster OpenCall Mobile Nikrans MA-600GDW - 600 m²
Model for OpenCall Mobile
4.3 (85)
Product Description »
Specification »
Reviews »
600 m²
3 Band Calls 4G/LTE 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč15,840 learn more
signal booster OpenCall Mobile Nikrans LCD-1000GDW - 1000 m²
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
4.9 (127)
Product Description »
Specification »
Reviews »
1000 m²
3 Band Calls 4G/LTE 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč15,870 learn more
signal booster OpenCall Mobile Nikrans NS-300FLG - 300 m² NEW
Model for OpenCall Mobile
5 (2)
Product Description »
Specification »
Reviews »
300 m²
3 Band Calls 4G/LTE 5G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč17,455 learn more
phone signal booster OpenCall Mobile Nikrans NS-2500GD - 2000 m²
Model for OpenCall Mobile
4.9 (54)
Product Description »
Specification »
Reviews »
2000 m²
2 Band Calls 4G/LTE 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč18,530 learn more
signal booster OpenCall Mobile Nikrans NS-600FLG - 600 m² NEW
Model for OpenCall Mobile
5 (3)
Product Description »
Specification »
Reviews »
600 m²
3 Band Calls 4G/LTE 5G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč18,555 learn more
signal booster OpenCall Mobile Nikrans LCD250-GSM+4G-PRO - 250 m²
Model for OpenCall Mobile
4.9 (77)
Product Description »
Specification »
Reviews »
250 m²
3 Band Calls 4G/LTE 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč18,690 learn more
signal booster OpenCall Mobile Nikrans NS500-GSM+4G-PRO - 500 m²
Model for OpenCall Mobile
4.8 (68)
Product Description »
Specification »
Reviews »
500 m²
3 Band Calls 4G/LTE 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč20,035 learn more
signal booster OpenCall Mobile Nikrans NS1100-GSM+4G-PRO - 1100 m²
Model for OpenCall Mobile
4.9 (82)
Product Description »
Specification »
Reviews »
1100 m²
3 Band Calls 4G/LTE 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč21,380 learn more
signal booster OpenCall Mobile Nikrans NS-1100GDW - 1100 m²
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
4.9 (73)
Product Description »
Specification »
Reviews »
1100 m²
3 Band Calls 4G/LTE 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč21,490 learn more
phone signal booster OpenCall Mobile Nikrans NS-5000GD - 3000 m²
Model for OpenCall Mobile
4.9 (68)
Product Description »
Specification »
Reviews »
3000 m²
2 Band Calls 4G/LTE 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč21,490 learn more
repeater OpenCall Mobile Nikrans NS-Smart-Boats - 2000 m²
Model for OpenCall Mobile
4.9 (69)
Product Description »
Specification »
Reviews »
2000 m²
5 Band Calls 4G/LTE 3G
O2 repeater T-Mobile repeater Vodafone repeater SAZKAmobil repeater Kaktus repeater OpenCall Mobile repeater Odorik.cz repeater COOP Mobil repeater Mobil.cz repeater TESCO Mobil repeater
Kč22,860 learn more
signal booster OpenCall Mobile Nikrans NS2500-GSM+4G-PRO - 2500 m²
Model for OpenCall Mobile
4.9 (49)
Product Description »
Specification »
Reviews »
2500 m²
3 Band Calls 4G/LTE 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč25,550 learn more
signal booster OpenCall Mobile Nikrans NS-2500GDW - 2000 m²
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
4.9 (70)
Product Description »
Specification »
Reviews »
2000 m²
3 Band Calls 4G/LTE 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč26,625 learn more
signal booster OpenCall Mobile Nikrans NS-5000GDW - 3000 m²
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
4.9 (57)
Product Description »
Specification »
Reviews »
3000 m²
3 Band Calls 4G/LTE 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč32,005 learn more
signal booster OpenCall Mobile Nikrans LCD-130 - 130 m² Discount
Model for OpenCall Mobile
4.9 (184)
Product Description »
Specification »
Reviews »
130 m²
1 Band Calls
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč4,005 Kč5,620 You save: Kč1,615 learn more
signal booster OpenCall Mobile Nikrans LCD-300 - 300 m² Discount
Model for OpenCall Mobile
4.9 (196)
Product Description »
Specification »
Reviews »
300 m²
1 Band Calls
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč5,355 Kč6,565 You save: Kč1,210 learn more
signal booster OpenCall Mobile Nikrans LCD-400D - 400 m²
Model for OpenCall Mobile
4.9 (88)
Product Description »
Specification »
Reviews »
400 m²
1 Band Calls
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč5,890 learn more
signal booster OpenCall Mobile Nikrans NS-250 - 250 m²
Model for OpenCall Mobile
4.6 (79)
Product Description »
Specification »
Reviews »
250 m²
1 Band Calls
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč6,160 learn more
signal booster OpenCall Mobile Nikrans MA-300 - 300 m²
Model for OpenCall Mobile
4.7 (69)
Product Description »
Specification »
Reviews »
300 m²
1 Band Calls
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč6,320 learn more
signal booster OpenCall Mobile Nikrans NS-GSM-Drive - 30 m²
Model for OpenCall Mobile
4.9 (63)
Product Description »
Specification »
Reviews »
30 m²
1 Band Calls
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč6,700 learn more
signal booster OpenCall Mobile Nikrans NS-450 - 450 m²
Model for OpenCall Mobile
4.5 (69)
Product Description »
Specification »
Reviews »
450 m²
1 Band Calls
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč7,130 learn more
signal booster OpenCall Mobile Nikrans LCD-800 - 800 m²
Model for OpenCall Mobile
4.8 (94)
Product Description »
Specification »
Reviews »
800 m²
1 Band Calls
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč7,505 learn more
signal booster OpenCall Mobile Nikrans MA-800 - 800 m²
Model for OpenCall Mobile
4.4 (39)
Product Description »
Specification »
Reviews »
800 m²
1 Band Calls
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč8,040 learn more
signal booster OpenCall Mobile Nikrans LCD-1200 - 1200 m²
Model for OpenCall Mobile
+ FREE Lightning Surge Protector
5 (117)
Product Description »
Specification »
Reviews »
1200 m²
1 Band Calls
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč8,040 learn more
phone signal booster OpenCall Mobile Nikrans NS-GW-Drive - 30 m²
Model for OpenCall Mobile
4.8 (44)
Product Description »
Specification »
Reviews »
30 m²
2 Band Calls 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč10,730 learn more
phone signal booster OpenCall Mobile Nikrans LCD-300GW - 300 m²
Model for OpenCall Mobile
4.9 (122)
Product Description »
Specification »
Reviews »
300 m²
2 Band Calls 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč10,730 Kč13,150 You save: Kč2,420 learn more
phone signal booster OpenCall Mobile Nikrans NS-150GW - 150 m²
Model for OpenCall Mobile
4.6 (69)
Product Description »
Specification »
Reviews »
150 m²
2 Band Calls 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč10,760 learn more
phone signal booster OpenCall Mobile Nikrans NS-150GD - 150 m²
Model for OpenCall Mobile
4.7 (48)
Product Description »
Specification »
Reviews »
150 m²
2 Band Calls
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč10,760 learn more
phone signal booster OpenCall Mobile Nikrans LCD-500GW - 500 m²
Model for OpenCall Mobile
4.8 (101)
Product Description »
Specification »
Reviews »
500 m²
2 Band Calls 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč12,075 learn more
phone signal booster OpenCall Mobile Nikrans MA-250GW - 250 m²
Model for OpenCall Mobile
4.1 (41)
Product Description »
Specification »
Reviews »
250 m²
2 Band Calls 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč12,240 learn more
phone signal booster OpenCall Mobile Nikrans NS-500GW - 500 m²
Model for OpenCall Mobile
4.6 (41)
Product Description »
Specification »
Reviews »
500 m²
2 Band Calls 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč12,370 learn more
phone signal booster OpenCall Mobile Nikrans LCD-800GW - 800 m²
Model for OpenCall Mobile
4.7 (60)
Product Description »
Specification »
Reviews »
800 m²
2 Band Calls 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč13,420 learn more
signal booster OpenCall Mobile Nikrans NS-2500 - 2000 m²
Model for OpenCall Mobile
4.9 (64)
Product Description »
Specification »
Reviews »
2000 m²
1 Band Calls 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč13,420 learn more
phone signal booster OpenCall Mobile Nikrans LCD-1200GW - 1200 m²
Model for OpenCall Mobile
4.8 (54)
Product Description »
Specification »
Reviews »
1200 m²
2 Band Calls 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč14,765 learn more
phone signal booster OpenCall Mobile Nikrans NS-1100GW - 1100 m²
Model for OpenCall Mobile
4.9 (53)
Product Description »
Specification »
Reviews »
1100 m²
2 Band Calls 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč15,305 learn more
signal booster OpenCall Mobile Nikrans NS-5000 - 3000 m²
Model for OpenCall Mobile
4.9 (63)
Product Description »
Specification »
Reviews »
3000 m²
1 Band Calls 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč16,110 learn more
phone signal booster OpenCall Mobile Nikrans LCD-GD-Boats - 1000 m² Bestseller
Model for OpenCall Mobile
4.8 (79)
Product Description »
Specification »
Reviews »
1000 m²
2 Band Calls
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč17,480 learn more
phone signal booster OpenCall Mobile Nikrans NS-GD-L-Boats - 2000 m²
Model for OpenCall Mobile
4.9 (89)
Product Description »
Specification »
Reviews »
2000 m²
2 Band Calls
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč18,555 learn more
phone signal booster OpenCall Mobile Nikrans NS-2500GW - 2000 m²
Model for OpenCall Mobile
4.9 (43)
Product Description »
Specification »
Reviews »
2000 m²
2 Band Calls 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč18,555 learn more
signal booster OpenCall Mobile Nikrans LCD-GDW-Boats - 500 m²
Model for OpenCall Mobile
4.9 (55)
Product Description »
Specification »
Reviews »
500 m²
3 Band Calls 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč21,380 learn more
phone signal booster OpenCall Mobile Nikrans NS-5000GW - 3000 m²
Model for OpenCall Mobile
4.9 (62)
Product Description »
Specification »
Reviews »
3000 m²
2 Band Calls 3G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč21,490 learn more
signal booster OpenCall Mobile Nikrans NS-2500FLG - 2500 m² NEW
Model for OpenCall Mobile
5 (5)
Product Description »
Specification »
Reviews »
2500 m²
3 Band Calls 4G/LTE 5G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč24,070 learn more
signal booster OpenCall Mobile Nikrans NS-GDW-L-Boats - 2000 m²
Model for OpenCall Mobile
4.9 (56)
Product Description »
Specification »
Reviews »
2000 m²
3 Band Calls 3G
O2 signal booster T-Mobile signal booster Vodafone signal booster SAZKAmobil signal booster Kaktus signal booster OpenCall Mobile signal booster Odorik.cz signal booster COOP Mobil signal booster Mobil.cz signal booster TESCO Mobil signal booster
Kč25,550 learn more
phone signal booster OpenCall Mobile Nikrans LCD250-4G-D - 250 m²
Model for OpenCall Mobile
4.9 (96)
Product Description »
Specification »
Reviews »
250 m²
2 Band 4G/LTE
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč9,120 learn more
phone signal booster OpenCall Mobile Nikrans LCD-300FL - 300 m² NEW
Model for OpenCall Mobile
5 (11)
Product Description »
Specification »
Reviews »
300 m²
2 Band 4G/LTE 5G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč9,120 learn more
phone signal booster OpenCall Mobile Nikrans LCD500-4G-D - 500 m²
Model for OpenCall Mobile
4.8 (77)
Product Description »
Specification »
Reviews »
500 m²
2 Band 4G/LTE
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč10,465 learn more
phone signal booster OpenCall Mobile Nikrans LCD-600FL - 600 m²
Model for OpenCall Mobile
5 (5)
Product Description »
Specification »
Reviews »
600 m²
2 Band 4G/LTE 5G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč10,625 learn more
phone signal booster OpenCall Mobile Nikrans LCD250-4G-PRO - 250 m²
Model for OpenCall Mobile
4.9 (116)
Product Description »
Specification »
Reviews »
250 m²
2 Band 4G/LTE
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč11,160 learn more
phone signal booster OpenCall Mobile Nikrans LCD1200-4G-PRO - 1200 m²
Model for OpenCall Mobile
4.9 (80)
Product Description »
Specification »
Reviews »
1200 m²
2 Band 4G/LTE
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč12,105 learn more
phone signal booster OpenCall Mobile Nikrans LCD500-4G-PRO - 500 m²
Model for OpenCall Mobile
4.8 (88)
Product Description »
Specification »
Reviews »
500 m²
2 Band 4G/LTE
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč12,505 learn more
phone signal booster OpenCall Mobile Nikrans LCD1200-4G-D - 1200 m²
Model for OpenCall Mobile
4.8 (52)
Product Description »
Specification »
Reviews »
1200 m²
2 Band 4G/LTE
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster SAZKAmobil mobile signal booster Kaktus mobile signal booster OpenCall Mobile mobile signal booster Odorik.cz mobile signal booster COOP Mobil mobile signal booster Mobil.cz mobile signal booster TESCO Mobil mobile signal booster
Kč12,505 learn more
phone signal booster OpenCall Mobile Nikrans BD-300FW 5G - 300 m² NEW
Model for OpenCall Mobile
4.9 (13)
Product Description »
Specification »
Reviews »
300 m²
2 Band 5G
O2 mobile signal booster T-Mobile mobile signal booster Vodafone mobile signal booster OpenCall Mobile mobile signal booster COOP Mobil mobile signal booster TESCO Mobil mobile signal booster
Kč9,385 learn more

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From Kč4,010 to Kč32,005 based on 84 products

Why Does OpenCall Sometimes Have Signal Issues?

Despite OpenCall’s reliable coverage on GSM, 4G/LTE, and 3G networks, occasional signal problems happen due to factors like:

  • Building Materials: Concrete, metal, or glass walls can block signals.
  • Distance from Cell Towers: Signals weaken as you move farther away from a tower.
  • Geographical Obstacles: Mountains, forests, or uneven terrain can interrupt reception.
  • Network Congestion: When traffic over a particular network is at high levels, it often results in a decrease in the quality of mobile service.

All these mobile network issues create certain inconveniences for the network users and degrade their mobile experience. However, you should know that with a mobile signal booster from MyAmplifiers you won’t have to put up with this unpleasant situation any more.

The Solution? A Mobile Signal Booster

A signal booster from MyAmplifiers is the perfect way to ramp up your OpenCall Mobile experience. These devices capture weak signals from nearby towers, amplify them, and deliver strong, consistent reception inside your home, office, car, or even boat.

See the Way You’ll Benefit:

  • Clearer Calls: No more dropped connections or garbled voices.
  • More Speedy Internet: Seamlessly stream, browse, and upload/download files with lightning-fast 4G/LTE speeds.
  • Broader Coverage: Enlarge significantly your mobile coverage area for a multistorey building or a huge parking lot, depending on the model.
  • Hassle-Free Setup: Each kit includes everything you need—indoor and outdoor antennas, booster device, and cables—for easy installation.
  • Universal Compatibility: Works with all OpenCall Mobile frequencies and other Czech mobile networks.

Why Trust MyAmplifiers?

With over 20 years in the business, MyAmplifiers is the go-to provider for mobile signal solutions. Here’s why thousands of users trust us year after year:

  • Wide Selection: Choose from over 100 models tailored to various needs - from compact apartments to sprawling offices.
  • Certified Products: All boosters are CE and RoHS certified for safety and reliability.
  • Stress-Free Purchases: A 30-day return policy and 3-year warranty give you peace of mind.
  • Expert Support: Need help choosing the best booster for your location? Our team provides free technical guidance and custom solutions.

Take Control of Your Connectivity Today

Don’t let poor reception disrupt your life any longer. Whether you’re at work, at home, or on the move, a mobile phone signal booster by MyAmplifiers ensures you stay connected everywhere in the Czech Republic.

Note: information on OpenCall Mobile frequencies is taken from public sources. MyAmplifiers.com thoroughly monitors its relevance and guarantees 97% accuracy. However, if you have any doubts concerning the compatibility of a specific booster model with OpenCall Mobile frequencies in your region, please, contact our managers.

Have a problem with cell phone signal? Let us take care of it for you

Your comfortable and stable mobile connection is only in one click away. Just let us know about your problem and get professional help

or simply contact us: contact@myamplifiers.com, +(44)8000485044 (Sales), +(44)8453140182 (After-sales support), Sales Chat

Which tab to choose - 'Calls', 'Calls+4G/LTE', '4G/LTE' or '5G'?
  • For the best coverage, choose Calls+3G+4G/LTE+5Git supports all network types in one powerful solution.
  • If you need to boost signal types GSM and 4G/LTE at the same time, choose the tab Calls+4G/LTE
  • For improving calls and mobile Internet at the same time select Calls+4G or Calls+3G
  • In order to display devices that we recommend for boosting mobile Internet click on 5G or 4G/LTE
  • Choosing the tab Calls you`ll find boosters recommended for phone calls mainly.