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40W High Power 2G 3G Mobile Phone Signal Blocker

  • 40W High Power 2G 3G Mobile Phone Signal Blocker
  • 40W High Power 2G 3G Mobile Phone Signal Blocker
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Product Description

Want to gain the 3G signal jammer that designed with powerful jamming distance and wide application areas? Here this 40W High Power 2G 3G Mobile Phone Signal Blocker you are viewing here just owns the ability.

Firstly, this 3G cell phone jammer can cut off the signals of CDMA GSM DCS PCS and 3G at the same time and depending on the signal strength in the detailed place the shielding range is up to 50 meters at most, which is really powerful. Thus this high power 2G 3G mobile phone jammer is easy to operate and install and designed with the aiming to protect the owner's benefits of the mobile phone internet and also for the needs of the army in the campaign. And owning so powerful functions and ability for places such as the conference room, auditoriums, law court, library, exam room, school, cinema, theater, museum, hospital etc and also for places where using mobile phones is prohibited such as Service Station, Security Services, Military Units, Border Patrol and Drug Enforcement, Customs, etc, this 3G mobile phone signal blocker can be widely used.

And for more details of this 3G cell phone jammer, you can just come here and have a look at the following specifications then.

This product is in stock now, we guarantee shipping within 48 hours and offer 1 year warranty for all our products. Brought to you by the leader in security devices and best Signal Jammers, JammerFromChina.

Manufacturer Specifications

  • Affected Frequency Ranges:

  -CDMA 870-894MHz
  -GSM 925-960MHz
  -DCS/PCS 1805-1990MHz
  -3G 2110-2170MHz

  • Single output power:+30-35dBm / 10W  
  • Total Output Power:40W
  • Power input:AC110V-240V
  • Power output:DC 24-27V  15A
  • Operate time: 24hours continuous
  • Jamming range:Radius 30-50 M,the Cellular signal must ≤-85dBm in the location.The jamming radius still depends on the strength signal in given area
  • Temperature:-40 to +55°C
  • Relative humility:≤90%(RH)
  • Air pressure:86~106kPa
  • Dimension:385(L)×340(W)×180H)mm( not included antenna)
  • Antenna Dimension:580(L)×285(W)×100(H)
  • Weight:20kg

Package Contents

  • High Power Cellphone Jammer
  • Antenna

Important Notes for Jamming Distance: The jamming distances we mentioned on website are for customer's reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc.

Important Notes for Portable Jammers with No Cooling Fan: Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation .

Write your own product review

Reviews for: (40W High Power 2G 3G Mobile Phone Signal Blocker)

  1. high power Review Rating

    Posted by Basel Don on 20th Nov 2019

    Really powerful as i expected ,

  2. really powerful device Review Rating

    Posted by Ralph Amigon on 8th Nov 2019

    Just the one i need at a large area

  3. Nice device Review Rating

    Posted by Michael Blake on 25th Oct 2019

    really powerful but a little expensive


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