GSM850MHz Pro Cell Phone Mobile Booster Kit
  •  GSM850MHz Pro Cell Phone Mobile Booster Kit
  •  GSM850MHz Pro Cell Phone Mobile Booster Kit

GSM850MHz Pro Cell Phone Mobile Booster Kit

  • Model No: WR850PKT
  • Availability: In Stock


The PRO GSM 850 WR850PKT repeater kit captures and boosts a weak mobile signal through a high gain antenna and amplifier and boosts coverage for areas up to 500 square feet.

The PRO GSM 850 works on the 850MHz cellular frequency which used by most US cell phone carriers. Our WR850P PRO GSM 850 will give you guaranteed coverage for your home, office, cabin, warehouse or facility. This repeater kit comes complete with everything you need to increase signal strength and stop dropped calls. This product is simple to install, comes with 100% free technical support and is posted from the US.


  • GSM 850 Networks
  • 60 dB gain
  • Coverage up to 500 sq ft
  • Supports 50 simultaneous users
  • Works with most US network providers
  • Simple and easy to install

Package includes:

  • 1 x PRO GSM 850 60dB GSM repeater/amplifier
  • 1 x Panel Antenna
  • 1 x 10m Coaxial Cable
  • 1 x Whip Antenna
  • 1 x AC/DC main power supply


1) Mount external aerial antenna in outdoors and make sure it point at the nearest mobile tower to get stronger signals.  Connect it to 10m signal cable.

2) Connect 10m cable to the repeater.  Connect the indoor whip antenna and plug in the power adapter.  (The effective coverage area of mobile repeater kit depends on the input signal provided from outdoor antenna.)

Technical Specification
Frequency Uplink: 824-849MHz; Downlink: 869-904MHz
Power ≥20dBm
Gain Uplink: ≥55dB; Downlink: ≥60dB
Coverage Area 500 Square Meters
Connector Type N Female
Power Supply DC 12V 2A
Mechanical Specification
Color Golden
Dimension 270mm(L) x 230mm(W) x 165mm(H)
Net Weight 2500 gram
Operating Temperature -10℃~60℃
Humidity <90%

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