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World Wide High Power Mobile Phone Jammer , 2G 3G 4G Cellular Blocker Jammer

  • China


  • SGS, ISO9001

  • GW-J101I

  • 1PCS

  • Negotiable

  • Carton with PE Foam

  • 3 Working Days After Received Payment

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

  • 30000pcs per Month



World Wide High Power Mobile Phone Jammer , 2G 3G 4G Cellular Blocker Jammer


Cellular Blocker Jammer Introduction:


Mobile signal jammers may not be permissible to import into certain countries due to licensing of broadcast signals or other restrictions. Please check your country's telecommunications regulations before placing your order. We will adjust the CDMA / GSM / DCS / PCS for you base on your country signal frequency.

Jamming range depends on the signal strength from various sources, as well as local environment conditions.


This Built in Antenna High Power 2G 3G 4G Mobile Phone Jammer introducing here is a jammer device that designed with high power and inside antennas. This is a 10W high power jammer which can cut off the signals of the newly 3G 4G mobile phone signal and the normal 2G phone signals as CDMA, GSM, DCS, and PCS as well.

In total this 10W high power jammer can block 5 frequency bands.


And since designed with 10W high power and using the outer detachable power supply the jamming range is up to 30 meters depending on the signal strength in the given area.

Thus this jammer device can work continuously with nonstop working.

This jammer is wonderful gadget ,and good cooling fan inside and stable capability make it more attractive.

Such a device is widely used in the important examinations. And besides in places where need quiet condition as the conference room, auditoriums, law court, library, exam room, school, cinema, theater, and hospital and so many other places it has also been applied. What’s more, in important place this mobile phone jammer also has been applied as security tool such as the government, military, finance, security, police and command center and so on.
If you are looking for such kind of product, just contact us to send an inquiry. Then you will of course get this one at the best price.


We also have a lot of high quality products on this website and we will be grateful if you can browse more products.


Need mobility? Please browse our portable mobile blocker section.
As always, if you have any questions we are happy to assist you.


Cellular Blocker Jammer Applications:


Vehicles, Meeting Room, Oil and Gas Storage Facilities and fields,
Hospitals, Theatres, Recording Studios, Banks, Contract
Tendering Rooms, Churches, Conference Rooms, Classrooms,
Testing Facilities, Security Services, Military Units, Secret Services,
News Conference Rooms, Libraries, Museums, Prisons, Courts,
Border Patrol and Drug Enforcement, Customs, House


Cellular Blocker Jammer Features:


● It can provide 24/7/365 jamming even in a constant cooling system.
● Fans design make the device work in a good cooling environment.
● With the current of car and car adaptor design make the jammer can be used on the vehicle directly.
● Totally with a 10Watt high output power makes a more efficient jamming.
● Built-in antenna design makes the jammer more hidden and smart. Not like a jammer at all.
● Light in weight designed with a plastic case,only with a device weight of 0.67Kg.
● Easy to carry or wall mount.
● Optional Back-up battery makes the jammer more user-friendly, even under no AC/DC mains.
● Up to four frequency bands, including all the cellular phone bands.
● Up to 10Watt high output power makes a more efficient jamming.
● Shielding range can be up to 30M.


Cellular Blocker Jammer Data Sheet:



Output Band Frequency Band Average Output Power Channel Output Power
CDMA800 850-894MHz 35dBm 3 watt
GSM900 925-960MHz 35dBm 3 watt
DCS/PHS/GSM1800-1900 1805-1990MHz 32dBm 2 watt
3G 2110-2170MHz 32dBm 2 watt
GPS (Optional) 1500-1600MHz 31dBm 2 watt
WIFI (Optional) 2400-2500MHz 31 dBm 1.8 watt
Total Power 10 watt
Power Supply AC:110/220 V DC 12V, Electric Current: 4A
Power Consumption 25 watt
Shielding Radius Up to 30 meters, signal strength <= -75dbm
Device Weight 0.67KG
Size 25 x 17x 7.1cm
Complete accessories Four antennas, Power cable, Remote control, Fixed Mount
Advantages and Features

1. With knobs to control all the bands. They can be controlled separately and simultaneously.

2. Output power of each channel is adjustable.

3. Remote control to turn on/off the jammer.

4. GPS or WIFI frequency bands optional as required

5.Smart cooling system make it work 24-7 continuously.


World Wide High Power Mobile Phone Jammer , 2G 3G 4G Cellular Blocker Jammer 0

Add:  Baodeli industrial park, Longhua District, Shenzhen City, Guangdong Province, China   Tel: +86-15112267605
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