Homemade cell jammer - GSM900MHz Mobile Phone Signal Booster with AGC

GSM900MHz Mobile Phone Signal Booster with AGC

Product Description

Want to gain a more fluently talk through the mobile phone when you are making or receiving the call? If the frequency band of your cell phone is GSM900MHz, then this GSM900MHz Mobile Phone Signal Booster with AGC can be your best choice.

As this mobile phone signal booster owns the ability of providing quick coverage solution for small signal weak & block zones, and reduce drop/off calls, so that you can enjoy the talking without worrying about weak signal. Besides this signal booster also owns the characteristic of compact size, low consumption, easy installation, great cover. And the max cover can reach up to 150 square meters at most.

Besides by using such kind of device, it will reduce cellphone transmit power and radiation, extend cellphone battery life, which is beneficial for both the cell phone and people’s health. Apart from this it owns the design of Low gain low noise figure, high linear design, low interference to BTS and with ALC (automatic gain control) Gain and Power control. So this mobile phone signal booster is of high quality.

More details about the specifications are here. If you are looking for one to help you solve the problem, just come here and pick up one. Then you will of course get one with both high quality and reasonable price.


  • Frequency :


  • Max Gain:


  • Bandwidth:25MHZ
  • Ripple in Band:Q8dB
  • Max. Input Power:Without Damage    0 dBm
  • Output Power:

  -Downlink:14 dBm

  • Noise Figure @ max. gain:


  • Coverage: 100-150m2 (Distance will be reduced when obstacles are in the way i.e. surrounding walls)
  • Return loss:Q -8 dB
  • Time Delay:Q0.5 μs
  • MTBF: 20000 hours
  • Power Supply:AC90~265V 50/ 60HzDC5V 2A
  • Power Consumption:4W
  • Impedance:50 Ω
  • RF Connector:N -Female
  • Cooling    Heatsink Convection cooling
  • Dimensions (D x W xH ):130*95*28mm
  • Weight:0.5KG
  • Installation Type:Wall Installation
  • Environment Conditions:IP40
  • Humidity:< 90%
  • Operating Temperature:-10ڹ55?i>


  • Cell Phone Signal Booster
  • Indoor Antenna
  • Outdoor Antenna
  • Power Adapter
  • Coaxial Cable 15M
  • Indoor Antenna Accessories and Screws
  • User Manual

This product is in stock now, we guarantee shipping within 24 hours and offer 1 year warranty for all our products. Brought to you by the leader in security devices and best Signal Jammers, Jammerall.

Note:Please be clear about which frequency you want to boost. You must check your local Mobile Frequency range and choose the booster as per your required Frequency. Please check your country's Mobile Frequency here. http://worldtimezone.net/gsm.html

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