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KT olleh signal repeaters

KT olleh mobile signal booster in Korea

KT Corporation, formerly known as Korea Telecom, is currently the largest telephone company in South Korea. Founded back in 1981 as a public utility, KT took an active part Korea's transition to the information era and played one of the key roles in transforming South Korea into a major information technology hub, which it is nowadays. KT had the possibility to influence changes to itself and Korean telecommunications industry as a whole. KT is state-owned and was South Korea's first telephone company. As such it currently dominates the local landline and broadband internet market, and it serves for about 90 percent of the whole country's fixed-line subscribers and more than 45 percent of high-speed internet users. All of these people can agree on the fact that the services KT provides are of high quality. But there is also one thing that can unite a lot of people, and this thing doesn’t depend on any operator itself (either KT or LG U+ or SK Telecom), no matter how widespread and well-known it is. This problem is KT bad signal. It can happen because of various reasons that are mostly unavoidable for modern citizens: materials used in buildings, over-crowding of cell towers (like in public places or in traffic jams), being out of KT mobile coverage zone (in the subway, in underground premises or simply far away from the cell tower) and other obstacles, natural or man-made, that can stop KT frequency from reaching your devices.

★★★★★ Rated 4.6/5 based on 26 ratings

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Which tab to choose - 'Calls+3G+4G/LTE', 'Calls', 'Calls+4G/LTE', '4G/LTE', 'Calls+3G' or '3G'?
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KT olleh phone signal booster
customers' choice
4.9 (135)
Product Description »
Specification »
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30 m²
2 Band Calls 4G/LTE 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩661,070 learn more
KT olleh phone signal booster Discount

+ FREE Lightning Surge Protector customers' choice
4.9 (278)
Product Description »
Specification »
Reviews »
300 m²
2 Band Calls 4G/LTE 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩584,085 ₩918,805 You save: ₩334,720 learn more
KT olleh phone signal booster

+ FREE Lightning Surge Protector customers' choice
4.9 (214)
Product Description »
Specification »
Reviews »
500 m²
2 Band Calls 4G/LTE 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩711,280 ₩920,480 You save: ₩209,200 learn more
KT olleh phone signal booster Discount

+ FREE Lightning Surge Protector customers' choice
4.9 (166)
Product Description »
Specification »
Reviews »
1200 m²
2 Band Calls 4G/LTE 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩868,595 ₩1,086,165 You save: ₩217,570 learn more
KT olleh cell phone booster
customers' choice
4.9 (45)
Product Description »
Specification »
Reviews »
2000 m²
3 Band Calls 4G/LTE
SK Telecom cell phone booster LG U+ cell phone booster
₩1,589,915 learn more
KT olleh phone signal booster NEW
4.8 (1)
Product Description »
Specification »
Reviews »
30 m²
2 Band Calls 4G/LTE 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩694,545 learn more
KT olleh phone signal booster
4.9 (96)
Product Description »
Specification »
Reviews »
250 m²
2 Band 4G/LTE
SK Telecom phone signal booster KT olleh phone signal booster
₩567,350 learn more
KT olleh phone signal booster
4.8 (77)
Product Description »
Specification »
Reviews »
500 m²
2 Band 4G/LTE
SK Telecom phone signal booster KT olleh phone signal booster
₩651,030 learn more
KT olleh phone signal booster
4.8 (52)
Product Description »
Specification »
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1200 m²
2 Band 4G/LTE
SK Telecom phone signal booster KT olleh phone signal booster
₩778,225 learn more
KT olleh phone signal booster
4.8 (91)
Product Description »
Specification »
Reviews »
800 m²
2 Band Calls 4G/LTE 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩835,125 learn more
KT olleh phone signal booster

+ FREE Lightning Surge Protector
4.8 (106)
Product Description »
Specification »
Reviews »
1000 m²
2 Band Calls 4G/LTE 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩885,335 learn more
KT olleh phone signal booster
4.9 (54)
Product Description »
Specification »
Reviews »
2000 m²
2 Band Calls 4G/LTE 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩1,153,110 learn more
KT olleh cell phone booster
4.8 (68)
Product Description »
Specification »
Reviews »
500 m²
3 Band Calls 4G/LTE 3G
SK Telecom cell phone booster KT olleh cell phone booster LG U+ cell phone booster
₩1,246,830 learn more
KT olleh cell phone booster
4.9 (82)
Product Description »
Specification »
Reviews »
1100 m²
3 Band Calls 4G/LTE 3G
SK Telecom cell phone booster KT olleh cell phone booster LG U+ cell phone booster
₩1,330,510 learn more
KT olleh phone signal booster
4.9 (68)
Product Description »
Specification »
Reviews »
3000 m²
2 Band Calls 4G/LTE 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩1,337,205 learn more
KT olleh cell phone booster
4.9 (49)
Product Description »
Specification »
Reviews »
2500 m²
3 Band Calls 4G/LTE 3G
SK Telecom cell phone booster KT olleh cell phone booster LG U+ cell phone booster
₩1,589,915 learn more
KT olleh phone signal booster
4.1 (41)
Product Description »
Specification »
Reviews »
250 m²
2 Band Calls 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩761,485 learn more
KT olleh phone signal booster
4.9 (62)
Product Description »
Specification »
Reviews »
3000 m²
2 Band Calls 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩1,337,205 learn more
KT olleh signal repeater
4.9 (73)
Product Description »
Specification »
Reviews »
150 m²
1 Band 3G
SK Telecom signal repeater KT olleh signal repeater LG U+ signal repeater
₩299,575 learn more
KT olleh signal repeater
4.4 (28)
Product Description »
Specification »
Reviews »
150 m²
1 Band 3G
SK Telecom signal repeater KT olleh signal repeater LG U+ signal repeater
₩333,045 learn more
KT olleh signal repeater
4.6 (12)
Product Description »
Specification »
Reviews »
30 m²
1 Band 3G
SK Telecom signal repeater KT olleh signal repeater LG U+ signal repeater
₩416,725 learn more
KT olleh signal repeater
4.7 (85)
Product Description »
Specification »
Reviews »
350 m²
1 Band 3G
SK Telecom signal repeater KT olleh signal repeater LG U+ signal repeater
₩466,935 learn more
KT olleh signal repeater
4.7 (39)
Product Description »
Specification »
Reviews »
500 m²
1 Band 3G
SK Telecom signal repeater KT olleh signal repeater LG U+ signal repeater
₩542,245 learn more
KT olleh phone signal booster
4.8 (44)
Product Description »
Specification »
Reviews »
30 m²
2 Band Calls 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩667,765 learn more
KT olleh phone signal booster
4.9 (122)
Product Description »
Specification »
Reviews »
300 m²
2 Band Calls 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩667,765 ₩818,390 You save: ₩150,625 learn more
KT olleh phone signal booster
4.6 (69)
Product Description »
Specification »
Reviews »
150 m²
2 Band Calls 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩669,440 learn more
KT olleh phone signal booster
4.6 (52)
Product Description »
Specification »
Reviews »
300 m²
2 Band Calls 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩719,645 learn more
KT olleh phone signal booster
4.8 (101)
Product Description »
Specification »
Reviews »
500 m²
2 Band Calls 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩751,445 learn more
KT olleh phone signal booster
4.6 (41)
Product Description »
Specification »
Reviews »
500 m²
2 Band Calls 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩769,855 learn more
KT olleh phone signal booster
4.7 (60)
Product Description »
Specification »
Reviews »
800 m²
2 Band Calls 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩835,125 learn more
KT olleh phone signal booster
4.8 (54)
Product Description »
Specification »
Reviews »
1200 m²
2 Band Calls 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩918,805 learn more
KT olleh phone signal booster
4.9 (53)
Product Description »
Specification »
Reviews »
1100 m²
2 Band Calls 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩952,275 learn more
KT olleh phone signal booster
4.9 (43)
Product Description »
Specification »
Reviews »
2000 m²
2 Band Calls 3G
SK Telecom phone signal booster KT olleh phone signal booster LG U+ phone signal booster
₩1,154,780 learn more
KT olleh cell phone booster
4.9 (55)
Product Description »
Specification »
Reviews »
500 m²
3 Band Calls 3G
SK Telecom cell phone booster KT olleh cell phone booster LG U+ cell phone booster
₩1,330,510 learn more
KT olleh cell phone booster
4.9 (56)
Product Description »
Specification »
Reviews »
2000 m²
3 Band Calls 3G
SK Telecom cell phone booster KT olleh cell phone booster LG U+ cell phone booster
₩1,589,915 learn more
KT olleh cell phone booster NEW

+ FREE Lightning Surge Protector
+ BoostControl App
4.9 (76)
Product Description »
Specification »
Reviews »
300 m²
3 Band Calls 4G/LTE 3G 5G
SK Telecom cell phone booster KT olleh cell phone booster LG U+ cell phone booster
₩744,750 learn more
KT olleh cell phone booster

+ FREE Lightning Surge Protector
+ BoostControl App
4.9 (63)
Product Description »
Specification »
Reviews »
500 m²
3 Band Calls 4G/LTE 3G 5G
SK Telecom cell phone booster KT olleh cell phone booster LG U+ cell phone booster
₩820,065 learn more
KT olleh cell phone booster NEW
4.8 (1)
Product Description »
Specification »
Reviews »
30 m²
3 Band Calls 4G/LTE 3G
SK Telecom cell phone booster KT olleh cell phone booster LG U+ cell phone booster
₩861,905 learn more
KT olleh repeater

+ FREE Lightning Surge Protector
5 (32)
Product Description »
Specification »
Reviews »
300 m²
5 Band Calls 4G/LTE 3G
SK Telecom repeater KT olleh repeater LG U+ repeater
₩1,246,830 learn more
KT olleh repeater

+ FREE Lightning Surge Protector
5 (43)
Product Description »
Specification »
Reviews »
600 m²
5 Band Calls 4G/LTE 3G
SK Telecom repeater KT olleh repeater LG U+ repeater
₩1,322,140 learn more
KT olleh signal repeater NEW

+ FREE Lightning Surge Protector
5 (5)
Product Description »
Specification »
Reviews »
300 m²
6 Band Calls 4G/LTE 3G 5G
SK Telecom signal repeater KT olleh signal repeater LG U+ signal repeater
₩1,497,865 ₩1,832,585 You save: ₩334,720 learn more
KT olleh signal repeater NEW

+ FREE Lightning Surge Protector
5 (6)
Product Description »
Specification »
Reviews »
600 m²
6 Band Calls 4G/LTE 3G 5G
SK Telecom signal repeater KT olleh signal repeater LG U+ signal repeater
₩1,656,860 ₩1,991,580 You save: ₩334,720 learn more
KT olleh signal repeater NEW

+ FREE Lightning Surge Protector
5 (5)
Product Description »
Specification »
Reviews »
2000 m²
6 Band Calls 4G/LTE 3G 5G
SK Telecom signal repeater KT olleh signal repeater LG U+ signal repeater
₩1,748,905 ₩2,083,625 You save: ₩334,720 learn more
KT olleh repeater Discount

+ FREE Lightning Surge Protector
4.9 (136)
Product Description »
Specification »
Reviews »
300 m²
5 Band Calls 4G/LTE 3G
SK Telecom repeater KT olleh repeater LG U+ repeater
₩1,422,555 ₩2,175,675 You save: ₩753,120 learn more
KT olleh repeater Discount

+ FREE Lightning Surge Protector
4.9 (112)
Product Description »
Specification »
Reviews »
600 m²
5 Band Calls 4G/LTE 3G
SK Telecom repeater KT olleh repeater LG U+ repeater
₩1,589,915 ₩2,343,035 You save: ₩753,120 learn more
KT olleh repeater Discount

+ FREE Lightning Surge Protector
4.9 (106)
Product Description »
Specification »
Reviews »
2000 m²
5 Band Calls 4G/LTE 3G
SK Telecom repeater KT olleh repeater LG U+ repeater
₩1,640,120 ₩2,510,390 You save: ₩870,270 learn more
KT olleh cell phone booster
5 (70)
Product Description »
Specification »
Reviews »
30 m²
3 Band Calls 4G/LTE 3G
SK Telecom cell phone booster KT olleh cell phone booster LG U+ cell phone booster
₩828,430 learn more
KT olleh cell phone booster Discount

+ FREE Lightning Surge Protector
4.9 (112)
Product Description »
Specification »
Reviews »
300 m²
3 Band Calls 4G/LTE 3G 5G
SK Telecom cell phone booster KT olleh cell phone booster LG U+ cell phone booster
₩828,430 ₩995,790 You save: ₩167,360 learn more
KT olleh cell phone booster
4.7 (59)
Product Description »
Specification »
Reviews »
300 m²
3 Band Calls 4G/LTE 3G
SK Telecom cell phone booster KT olleh cell phone booster LG U+ cell phone booster
₩903,740 learn more
KT olleh cell phone booster NEW

+ FREE Lightning Surge Protector
4.9 (155)
Product Description »
Specification »
Reviews »
500 m²
3 Band Calls 4G/LTE 3G
SK Telecom cell phone booster KT olleh cell phone booster LG U+ cell phone booster
₩903,740 learn more
KT olleh cell phone booster
4.3 (85)
Product Description »
Specification »
Reviews »
600 m²
3 Band Calls 4G/LTE 3G
SK Telecom cell phone booster KT olleh cell phone booster LG U+ cell phone booster
₩985,750 learn more
KT olleh cell phone booster

+ FREE Lightning Surge Protector
4.9 (127)
Product Description »
Specification »
Reviews »
1000 m²
3 Band Calls 4G/LTE 3G
SK Telecom cell phone booster KT olleh cell phone booster LG U+ cell phone booster
₩987,420 learn more
KT olleh cell phone booster

+ FREE Lightning Surge Protector
4.9 (73)
Product Description »
Specification »
Reviews »
1100 m²
3 Band Calls 4G/LTE 3G
SK Telecom cell phone booster KT olleh cell phone booster LG U+ cell phone booster
₩1,337,205 learn more
KT olleh repeater
4.9 (69)
Product Description »
Specification »
Reviews »
2000 m²
5 Band Calls 4G/LTE 3G
SK Telecom repeater KT olleh repeater LG U+ repeater
₩1,422,555 learn more
KT olleh cell phone booster

+ FREE Lightning Surge Protector
4.9 (70)
Product Description »
Specification »
Reviews »
2000 m²
3 Band Calls 4G/LTE 3G
SK Telecom cell phone booster KT olleh cell phone booster LG U+ cell phone booster
₩1,656,860 learn more
KT olleh cell phone booster

+ FREE Lightning Surge Protector
4.9 (57)
Product Description »
Specification »
Reviews »
3000 m²
3 Band Calls 4G/LTE 3G
SK Telecom cell phone booster KT olleh cell phone booster LG U+ cell phone booster
₩1,991,580 learn more

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From ₩299,575 to ₩1,991,580 based on 55 products

Modern Koreans can’t imagine their lives without fast and stable internet connection, and lots of things depend on it, that’s why KT poor reception can not only be annoying, but also cause serious schedule breaking, inability to connect to lots of people and finish the work on time. But the good thing is that KT signal problems can be solved pretty easily with the help of KT network signal booster.

The perfect KT signal repeater is waiting for you in our store at myamplifiers.com. To choose the right one, all you need to know is how big your house or office is (or whether it’s your vehicle you need to improve KT signal in) and what type of signal you want to boost: 3G, 4G/LTE or both of them simultaneously. Our professional managers can assist you at any suitable time to help you make a choice and answer your questions. KT signal booster for home, office, car or boat is absolutely safe to use, and can even reduce the usual level of radiation that is emitted by your gadgets. It is also very easy to assemble and use without having to hire any extra technicians. All you have to do is follow our easily comprehensible user guide that will arrive to you together with the KT signal booster box, two antennas and other accessories that are necessary for it to work. You can use multiple devices at the same time using only one KT mobile phone signal booster, and you don’t need any additional wires to connect it to your phone. It catches unstable signal with its outside antenna, enhances it and then broadcasts inside your house, office building or vehicle. It’s as simple as it seems.

If you decide to make a purchase at MyAmplifiers, get ready for the outstanding service, high quality of every item and fast delivery no matter where you are. We work for more than a decade to help people boost KT signal and easily improve their lives.

Note: information on KT olleh 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 KT olleh frequencies in your region, please, contact our managers.

Customer Stories

Trustpilot
Google reviews
reviews.io
It can boost cell phone signal at home very well. I left my Mobilis signal problems behind.

It can boost cell phone signal at home very well. I left my Mobilis signal problems behind.

Théo Wejieme (New Caledonia, Dumbéa)

Gorgeous mobile booster signal to deal with GO signal problems.

Gorgeous mobile booster signal to deal with GO signal problems.

Luis Filletti (Malta)

MA-800 cell booster has helped me to save my mobile communication despite Orange signal problems.

MA-800 cell booster has helped me to save my mobile communication despite Orange signal problems.

Atik Hussein (Belgium, Sint-Laureins)

Thanks to an indoor cellular signal booster we overcame T-Mobile signal problems in our summer house.

Thanks to an indoor cellular signal booster we overcame T-Mobile signal problems in our summer house.

Ben Neatherd (USA, Gibbonsville)

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)2045770585 (After-sales support), Sales Chat

Which tab to choose - 'Calls+3G+4G/LTE', 'Calls', 'Calls+4G/LTE', '4G/LTE', 'Calls+3G' or '3G'?

1. If you need to boost all signal types - GSM, 3G and 4G at the same time, choose the tab 'Calls+3G+4G'.

2. Choosing the tab 'Calls' you`ll find boosters recommended for phone calls mainly.

3. For improving calls and mobile Internet at the same time select 'Calls+4G' or 'Calls+3G'.

4. In order to display devices that we recommend for boosting mobile Internet click on '3G' or '4G/ LTE'.