You are here: Home » Products » Signal Jammer » Handheld Portable Jammer » Classroom Cell Phone Signal Jammer / Cell Phone Signal Blocker Jammer 10W

Product Category

Related Products



Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
sharethis sharing button

Classroom Cell Phone Signal Jammer / Cell Phone Signal Blocker Jammer 10W

  • Shenzhen,China


  • SGS, ISO9001

  • GW-JB

  • 1pcs

  • Negotiable

  • Carton with PE Foam

  • 3 Working Days After Received Payment

  • T/T, L/C, Western Union, MoneyGram

  • 5000pcs per Month

Classroom Cell Phone Signal Jammer / Cell Phone Signal Blocker Jammer 10W
Having requirements about the jamming radius and want to gain the ones with powerful jamming effect and you can decide jammer work or not. The high power Cell phone jammer can meet with your requirements. And this 10W High Power Remote Controlled 3G Mobile Phone Jammer is one of them.
Just by using this mobile phone jammer the 2G 3G mobile phone signals can be easily blocked within its jamming range. So for places like the classroom, meeting room, church, library and many other places this remote controlled 3G mobile phone jammer can be used to create peaceful condition.
Signal Jammer Features:
1. Output power 10w , make more efficient jamming.
2. Heat sink case makes the jammer work in a more stable and cool situation.
3. Four channels with different frequency range,
or customize other cellular standard in the world.
Such as Walkie Talkie,450MHz,GPRS,iDEN,GPS, Galileo,Compass,Glonass,UMTS,WiFi,AWS,LTE 4G.
4. Transmit noise signal to cut off all communication between cell phone and Base station.
The jammed cell phone will show “No Service” .
will not be able to receive or dial outg oing calls.
Signal Jammer Application:
Conference Rooms, Classrooms, Testing Facilities, Security Services, Military, Secret
Services, Libraries, Museums, Courts, Border Patrol and Drug Enforcement,

Customs, House, mosques,  Libraries, Prisons, etc.
Signal Jammer Specification: 
GW-JB is a sophisticated high power desktop cellular phone jammer.
It can be used for all the worldwide network frequency system. 
It is the best choice for Conference rooms, and offices.

Output port Frequency Average output power Output power
CDMA800 851-894MHz 35dBm 3W
GSM900 925-960MHz 35dBm 3W

DCS1800/ PCS1900


33dBm 2W
3G 2110-2170MHz 33dBm 2W
Total Output Power 10 Watt
Power Supply AC110-240V,DC 5V/8A
Power consumption 30 Watt
Weight 2.8kg
Size 210*170*50mm
Running temperature -10℃ to +55℃
Humidity 5% - 95%
Complete accessories Four omni-directional antennas, Power cable, Remote control, Fixed Mount
Jamming range(Radius) 5 - 40meters , depend on local signal strength

Classroom Cell Phone Signal Jammer / Cell Phone Signal Blocker Jammer 10W 0

Add:  Baodeli industrial park, Longhua District, Shenzhen City, Guangdong Province, China   Tel: +86-15112267605
Copyright  2022 Shenzhen Greetwin Technology Co., Limited. All rights reserved. Technology by Leadong. Sitemap