If you are a 4G user and looking for an adjustable control signal booster 300 sq.m. model- look no further. Our adjustable control signal booster supports a frequency of 1800 MHz, 4G network, and gives you the power to manually adjust the controls according to your personal wishes. The sleek design and technology are optimal for better output and promise “5-bar constant signal” availability within its excellent coverage range. You can use our booster with 100% efficiency in the entire UK. This product can even boost EE Mobile, BT, Virgin, T-Mobile and other UK major network operators.
If that’s not enough, you can have peace of mind with our product, knowing that there are no harmful emissions related to our product. We guarantee your total satisfaction.
Our professionally trained support staff is here to assist you 24/7 for any of your needs.
|Coverage (sq. m.)
||Place to use
||Users Supporting Simultaneously
|Up to 300 sq.m.
Other Middle Size Areas
|BT Mobile (2G & 4G)EE Mobile (2G & 4G)
T-Mobile (2G & 4G)
Virgin Mobile (2G)
||864~ 894 MHz
||Up link: Gp≥51dBDownlink: Gp≥53dB
||Up link :15dBm Downlink: 17dBm
||a) Power supply LED denoteb) Export power LED denote
||Up to 300 sq. m
Led Signal Indication explanation:
||DC power problem
| DL (Downlink)
||No signal receivedSolution: Adjust the outdoor installation to get sound signal
||Signal received ok but not perfect
||Full signal received
| UP (Uplink)
||When there is a call it is normal
||Always green means self-excitedSolution: Turn off the booster, adjust the indoor and outdoor antenna again
and try to expand the distance or create some barriers between them.
ALA (Alarm system)
||The installation is not correct. For example, the outdoor antenna been stolenthe cable is not connected properly
There are strong input signals or severe self-oscillation, measures must be
Take n(please note that our boosters have auto shut off function so the red color status can only maintain for 5 seconds).
||Booster breaks down, or severe self-oscillation leads to auto muteRe-plug in and check if alarm LED turns Red.