WE AMPLIFY MOBILE SIGNALS
SINCE 2001
SINCE 2001
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Weak mobile signal can become an issue in Thailand — not only in rural provinces, but also inside apartments, villas, offices, hotels, and reinforced concrete buildings in major cities. Construction materials, distance from base stations, mountainous terrain and coastal geography often deteriorate mobile reception indoors, even when outdoor coverage appears acceptable.
Nikrans mobile signal boosters provide a reliable solution to improve call quality and mobile internet stability for 4G and 5G networks in Thailand. Compatible with AIS, DTAC, and TrueMove, our certified boosters are designed for homes, businesses and vehicles, helping you stay connected wherever usable outdoor signal is available.
All systems are CE- and RoHS-certified, include a complete DIY installation kit, come with a 3-year warranty, and are supported by free expert assistance via phone, e-mail, or online chat.
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mobile signal booster Nikrans LCD-300GD
+ FREE Lightning Surge Protector
for Thailand
4.9/5 — 278 ReviewsLet experts take care of choosing ideal cell phone booster by your needs. And enjoy stable mobile coverage, high-speed Internet connection and convenient phone communication in your place!
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From ฿825 to ฿123,380 based on 98 products
Several factors affect mobile signal quality across Thailand:
As Thai mobile networks increasingly rely on 4G LTE and expanding 5G infrastructure, stable signal quality is essential for VoLTE calls, messaging apps, navigation, online banking, and remote work. However, many users still experience dropped calls, slow data speeds, or no service indoors — not because of their operator, but due to physical signal limitations.
A mobile signal booster solves this problem by capturing the existing outdoor signal, amplifying it safely, and redistributing it indoors.
Nikrans BD-400FG is an effective 4G booster that will provide you with an absolutely different mobile cellular connection experience. The model works at two frequencies – 900 MHz and 700 MHz, so it amplifies both calls and 4G. The indoor coverage of 400 m² makes it a great solution to signal issues inside medium-sized buildings, such as cafes, offices, countryside houses and large apartments. Nikrans BD-400FG has the option of gain self-adapt adjustments and it’s equipped with an LCD screen for your convenience. When ordering this GSM repeater at MyAmplifiers, you get a full kit, that includes the amplifying system, necessary mountings, and a user manual.
The system functioning is realized in three steps:
This results in:
Important: A booster requires at least a weak outdoor signal (typically 1–2 bars). If there is no signal outside, amplification is not technically possible. Our team can assess the signal availability for your location for free before making a purchase.
Nikrans boosters are designed to support the frequency bands most commonly used by Thai mobile operators.
Multi-band boosters ensure compatibility with all major Thai networks without manual switching.
Selecting the convenient signal booster depends on three practical factors: the size of the area you want to cover, the signal type you want to amplify, and how the system will be used. A correct choice ensures stable calls and reliable mobile internet without overpaying for unnecessary features.
The coverage area determines how powerful the system needs to be and how the signal is distributed indoors.
The coverage area depends on the model’s output power. The number of supported frequency bands does not determine how large an area a booster can cover.
A booster must operate in the frequency bands actually used by your mobile operator in your area.
Choosing the correct frequencies ensures compatibility with AIS, DTAC, and TrueMove without signal loss.
All Nikrans boosters are designed for simple DIY installation, usually completed in under 30 minutes. No technical background is required, and each kit includes all necessary components and clear instructions.
If installation conditions are unusual or space is large, our technical team can help you choose the right configuration of the boosting system before purchase.
Mobile signal boosters are widely used in:
They are especially popular in Bangkok suburbs, Chiang Mai, Phuket, Koh Samui, Krabi, and remote provinces where indoor signal is unreliable.
Each booster is delivered as a complete, ready-to-use solution:
Every order includes:
Our booster kits have no hidden accessories or additional costs!
Most customers complete installation in 20–30 minutes:
To avoid interference, indoor and outdoor antennas must be installed with sufficient separation. Our support team provides free guidance to ensure correct placement.
Yes. Multi-band models support AIS, DTAC, and TrueMove simultaneously.
No. A booster amplifies existing signal only. If you are unsure, we can check signal availability for your location for free.
Yes. One booster improves signal for all nearby devices, regardless of brand or operator.
Yes. With a stronger signal, phones transmit at lower power, which can reduce battery drain.
Yes. Our experts offer free setup assistance via chat, email, or call.
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