O2 GSM 900MHz Mobile Signal Booster for 300sqm

5 out of 5 based on 7 customer ratings
(7 customer reviews)

£199.99 £99.99

  • Boost signal over an area of 300sqm
  • Ready to go kit – quick setup

Product Description

GSM 900MHZ Mobile Signal Booster Coverage 300sqm

This system will boost mobile signal for any mobile phone on O2, Vodafone or Tesco network in UK or any mobile phone operator that uses the 900mhz band. Area coverage is effective up to a maximum of 300sqm.

This mobile signal booster can be used in your home, office, basement etc and offers coverage of up to 300sqm, it comes complete with everything needed to increase signal strength and prevent dropped calls. Our kit is easy to install comes with easy to follow instructions.

Kits Included

  1. 900mhz Signal booster
  2. Power Adapter (UK Plug)
  3. Manual
  4. Log periodic Antenna
  5. Ceiling Antenna
  6. 10m Cable
  7. 3m Cable

Technical Specs

  • 50Gain ( dB) Uplink Gp=55, Downlink Gp=60
  • Export power (Po) =10dBm
  • Pass band ripple =5dB
  • Guard band rejection (BW-60dB)=42MHz, (BW-70dB)=45MHz
  • I/O impedance 50 ohm
  • I/O return loss =-8dB
  • Inter modulation Attenuation: =-40dBc (Po=13dBm)
  • Transmission Delay =0.5μs
  • Ambient temperature -10~50
  • Power supply AC110~220V + – 10%
  • Power 12v
  • Power Use < 5 Watts
  • Connector N-female type
  • Dimension 235 x 178 x 25 mm

Easy Installation
1. Install the outdoor antenna in a location with the best signal, as high as possible.
2. Connect this antenna to the BTS port located on the booster, using the included cable.
3. Connect your indoor antenna to the ‘User’ or ‘Mobile’ port on the booster, or use a cable.
4. Plug the booster into a power socket using the included plug.

7 reviews for O2 GSM 900MHz Mobile Signal Booster for 300sqm

  1. 5 out of 5


    Reliable site and the customer support staff were great, thanks for the help!

  2. 5 out of 5


    Very happy with my booster and customer was friendly, I would have preferred overnight delivery, I waited 3 days.

  3. 5 out of 5


    No more dropped calls, definitely worth the money.

  4. 5 out of 5


    Makes a difference so very happy.

  5. 5 out of 5


    I am very happy with my booster, works fine with our phones and we have seen a noticeable difference in call quality and no dropped calls yet.

  6. 5 out of 5


    This device is amazing, the office I work in is a bit out of the way so signal isnt always reliable, after setting this up (instructions are included) I haven’t had a problems, for just over £100 this is a bargain, it covers my whole office and even the house next door (free signal for them 🙂 )

    Thanks, Peter

  7. 5 out of 5


    Works as promised, and setup was easy

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