WE AMPLIFY MOBILE SIGNALS
SINCE 2001
SINCE 2001
Are you overwhelmed by dropped calls, sluggish Internet, or “No Service” on your Three mobile? It’s time to change things drastically with a reliable Three signal booster.
At MyAmplifiers, we supply CE- and RoHS-certified mobile boosters that support all current Three UK frequencies, including 5G, 4G, and calls.
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Did you find what you were looking for?
If not, please describe the issues encountered while searching for a booster model or choose from the variants below.
Three offers fast 5G and wide 4G, but outdoor coverage doesn’t guarantee stable indoor signals. Millions of Three users struggle with poor reception because of:
If you’ve searched for a “3 mobile signal booster”, you know this pain. A certified solution is the only reliable fix.
To work with Three, your signal amplifier must cover these exact bands:
| Frequency | Band | Protocol | Class |
|---|---|---|---|
| 800 MHz | 20 | LTE/LTE Advanced | 4G/4G+ |
| 1800 MHz | 3 | LTE/LTE Advanced | 4G/4G+ |
| 1500 MHz | 32 | LTE Advanced | 4G+ |
| 2100 MHz | 1 | LTE/LTE Advanced | 4G/4G+/5G |
Choose a dual-band 4G and 5G booster like the Nikrans LCD-300GDW, with a coverage area of 3300 ft². Supporting calls, 4G Internet, and 5G simultaneously, it’s ideal for streaming, working from home, or using smart devices.
Opt for our professional-grade booster systems with multiple indoor antennas, covering conference rooms, warehouses, or multi-floor offices without dead zones, with coverage of 3300–21600 ft².
Use our 12V mobile repeaters with magnetic roof antennas to maintain your Three mobile performance on M1, M6, or coastal routes where coverage flickers.
We invite you to watch this video, explaining the main features of the standard Three mobile signal booster kit and providing a clear understanding of how boosters work. Please note that to achieve the best quality of the amplified Three signal, it’s crucial to properly connect all the components of the kit. All our kits include an outdoor antenna, an indoor antenna, cables, and a power supply. No technical skills are needed to set up your system.
If you’d love to pick the right Three repeater confidently, make sure you follow these steps:
Check your outdoor signal
Your booster can only amplify an existing signal. To check it:
The result:
Match your use case
Firmly determine whether you’re seeking a repeater for your home, office, vehicle, or other places.
Confirm Three frequency support
Make sure your booster covers Three’s key bands, and if you need assistance with this, our customer support team is always ready to help :
Don’t let weak signals disrupt your life. Whether you’re in London, Leeds, or the Highlands, a Three-compatible signal booster from MyAmplifiers delivers:
Not sure which model you need? Our experts will match you to the right booster — free of charge. Check out three signal booster models right now!
Yes. Nikrans mobile boosters sold by MyAmplifiers carry CE and RoHS certification—the required safety and environmental marks for electronics in the UK and EU.
A booster amplifies only existing outdoor signals. If you have at least a minimal signal outdoors, it can deliver 4–5 bars indoors.
Under 30 minutes. Most customers install an amplifier themselves. If you need help, we offer free support.
Note: information on Three 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 Three frequencies in your region, please, contact our managers.
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