Voice and 4G LTE Signal Booster – 300 sqm

  • Application:

    2 Band
  • Coverage:

    up to 300 sqm
  • Ideal For:

  • Provider:

  • Frequency:

    800/1800 MHz
  • Data:

    Calls & Data
Free Shipping In UK Delivery time: 5-7 Business Days

Benefits and Features:

  • Instant Signal Boost of up to 5 bars
  • CE & RoHS ISO Certified Product
  • Easy Installation
  • Instant Technical Assistance
  • 3 -Year Warranty

£ 265

Was £ 345. Save £ 80

Units Sold: 7432

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Overview

Kit includes:

  • 1x repeater
  • 1x indoor antenna
  • 1x outdoor Panel antenna
  • 1x power adapter
  • 1x 15 meters cable
  • 1x 5 meters cable
For better connection add LPDA antenna to your order.
Select Option
If our standard package cable lenght is not enought to cover your area you have an upgrade option.
Upgrade your booster kit with our internal antenna for optimal performance in larger spaces.
Price Match Guarantee

This dual-band signal booster is a superstar when it comes to providing crystal clear voice and data coverage in the 800/1800MHz frequency range and is specialized for 2G and 4G. It can enhance the the signal strength of Three Mobile, BT, EE, Orange and others and has a range of up to 300m². Once it’s installed you can expect instant 5-Bar coverage. For versatile signal coverage, you can’t go wrong with this powerful booster. With our easy installation kit and 24/7 customer service, this signal booster can be up and run in less than 15 minutes. Plus, with our 60-day Money Back Guarantee and a 3-Year Warranty, you can rest assured your purchase is risk-free. Commitment might be hard, but choosing the right signal booster shouldn’t be!

  • Technical Sheet
  • Coverage
    up to 300 sqm
  • Use
    Flat
    Small Home
    Small Office
    Boats
    Other Small and Mid-Sized Areas
  • Operator
    BT Mobile (2G & 4G)
    EE (4G)
    O2 (2G &4G)
    Vodafone (2G &4G)
    Virgin (2G & 4G)
    Three (4G)
    Giff Gaff (2G &4G)
    T-Mobile (4G)
    Orange (2G & 4G)
    Talk Talk (4G)
    Tesco (2G & 4G)
  • Frequency
    800/1800 MHz
  • Number of simultaneous users
    50
  • Up-link
    824 ~ 849 MHz
    1710 ~ 1785 MHz
  • Down-link
    869 ~ 894 MHz
    1805 ~ 1880 MHz
  • Voltage
    AC/220V±10% 45~55Hz
  • Dimensions
    225*140*32 (mm)
  • Weight
    1.2 kg
  • Power
    • Red
      Normal
    • Off
      DC power problem
  • DL (Downlink)
    • White
      No signal received Solution: Adjust the outdoor installation to get sound signal
    • Green
      Signal received ok but not perfect
    • Red
      Full signal received
  • output
    Up link :15dBm Downlink: 17dBm
  • Port VSWR
    ≤1.8DB
  • Noise figure
    ≤6dB
  • Ambient temperature
    -15°C ~ 55°C
  • Function
    a) Power supply LED denote b) Export power LED denote
  • I/O impedance
    50Ω/N connector
  • Transmission delay
    ≤0.5μs

FAQ

How it works

Reviews:

4.8

369 customer reviews

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Reviews (369) Questions (0)
M
Martyn K. Verified Customer2026/03/20

When I bought this signal booster, I surveyed several antenna locations and came up with the perfect spot where I was getting strong signals from the nearest tower. Now my network is so strong, and I can get up to 5 bars while inside the house.

    A
    Andrew S. Verified Customer2026/03/14

    My dad is 80 and lives on his own in a park home in rural Somerset. I've been worrying about him being able to stay in contact with the world. His nearest mobile phone mast is quite a distance away and signal was intermittent at best. He didn't want to change his phone network so I bought him this booster to see if it would help. It's helped enormously. I don't need to worry about his lack of signal any more and if he needs anyone he can just make the call at any time and in any room.

      L
      Liam P. Verified Customer2026/03/08

      Amazing product. I own a holiday home in Peelwood, NSW. Mostly, I only get mobile phone coverage when I climb up a hill. When I installed the unit, my phone got 5-bars of 4G signal. I can now make calls in the house and watch videos on You tube. Insalling it was easy. I had to call the customer service to thank them. I had my doubts about the ptoduct but it has proved me wrong.

        K
        Kai B. Verified Customer2026/02/20

        The device has a good reputation because it does not break down easily.