Shenzhen Greetwin Technology Co.,Limited

The Leading supplier of Cell Phone Jammer and Bomb Jammer

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home Products

Mobile Phone Signal Jammer

Certification
Good quality GPS Signal Jammer for sales
Good quality GPS Signal Jammer for sales
Customer Reviews
Excellent quality, professional service and fast delivery!

—— Mr. Alex pereira

You always can give me the best plan ,and it lets my customer feel great,i hope we can have another chance to cooperation.

—— Mr. vicente colque

I'm Online Chat Now

Mobile Phone Signal Jammer

(83)
China 5.6W Handheld 3G 4G RF Mobile Phone Signal Jammer WIFI 2.4G 5.8G Jammer factory

5.6W Handheld 3G 4G RF Mobile Phone Signal Jammer WIFI 2.4G 5.8G Jammer

5.6W Handheld 3G 4G RF Mobile Phone Signal Jammer WIFI 2.4G 5.8G Jammer This Powerful 8 Antennas Portable WiFi5.8 Jammer 3G/4G Cell Phone Jammer has a wide affected frequency ranges to include CDMA/GSM, DCS/PCS... Read More
2018-11-21 17:54:23
China GSM900 Mobile Phone Signal Jammer , Compact Size Handheld Cell Phone Jammer factory

GSM900 Mobile Phone Signal Jammer , Compact Size Handheld Cell Phone Jammer

GSM900 Mobile Phone Signal Jammer , Compact Size Handheld Cell Phone Jammer Introduction: High power output 3G/4G/Wifi cell phone jammer must be an attractive unit for anyone who are looking out for flexible ... Read More
2018-11-21 17:54:23
China 8 Band 125W Cellular Blocker Jammer, powerful Mobile Phone Jammer up to 150m factory

8 Band 125W Cellular Blocker Jammer, powerful Mobile Phone Jammer up to 150m

8 Band 125W Cellular Blocker Jammer, powerful Mobile Phone Jammer up to 150m Introduction: In need of the powerful jamming device that can not only blocking the signals of the normal 2G signal but both the 3G ... Read More
2018-11-21 17:54:23
China 6 Antennas Powerful 3G 4G Portable Mobile Phone Signal Jammer For Libraries Museums factory

6 Antennas Powerful 3G 4G Portable Mobile Phone Signal Jammer For Libraries Museums

6 Antennas Powerful 3G 4G Portable Mobile Phone Signal Jammer For Libraries Museums Introduction: As the mobile phone jammers are designed to block the signals of the mobile phones and creating a peaceful and ... Read More
2018-11-21 17:54:23
China Long Distance LTE 800MHz - 2700MHz Cell Phone Wifi Jammer , GPS Wireless Signal Jammer Device factory

Long Distance LTE 800MHz - 2700MHz Cell Phone Wifi Jammer , GPS Wireless Signal Jammer Device

Long Distance LTE 800MHz - 2700MHz Cell Phone Wifi Jammer , GPS Wireless Signal Jammer Device Introduction: When you get access to this website, you can be surprised by this newest and modern Long Distance LTE ... Read More
2018-11-21 17:54:23
China Digital Drone Mobile Phone Signal Jammers High Power With Long Distance factory

Digital Drone Mobile Phone Signal Jammers High Power With Long Distance

Digital Drone Mobile Phone Signal Jammers High Power With Long Distance GREETWIN developed a long distance drone jammer that can hit objects at a distance of up to 1000 meters. The unmanned aerial vehicles ... Read More
2018-04-09 11:53:36
China Adjustable 4G LTE2600 3G2100 Mobile Phone Signal Jammer WIFI Jammer For School factory

Adjustable 4G LTE2600 3G2100 Mobile Phone Signal Jammer WIFI Jammer For School

Up To 40 Meters Adjustable Mobile Phone Jammer 4GLTE2600 3G2100 For School Introduction: This jammer can provide a secure area coverage and prevent both cell phone,WiFi and GPS signal. This model ,GW-JB5F, ... Read More
2017-12-28 10:03:49
China Pocket Economy 3G Mobile Phone Signal Jammer With 3 Antennas For Small Office factory

Pocket Economy 3G Mobile Phone Signal Jammer With 3 Antennas For Small Office

Pocket Economy 3G Mobile Phone Signal Jammer With 3 Antennas For Small Office Jammers are used in many different scenarios and to find the best fit for your needs, we care a whole spectrum of jammers for every ... Read More
2017-12-28 09:06:46
China 3 Antennas Handheld Cell Phone Jammer / Mini Small Power Phone Signal Jammer factory

3 Antennas Handheld Cell Phone Jammer / Mini Small Power Phone Signal Jammer

3 Antennas Handheld Cell Phone Jammer / Mini Small Power Phone Signal Jammer This product can be used in any place where mobile phones and GPS are prohibited to be used! Cover interface standards: Cell phone ... Read More
2017-12-28 07:58:14
China Six Antennas Black Portable High Power 3G 4G LTE Communication Mobile Phone Jammer factory

Six Antennas Black Portable High Power 3G 4G LTE Communication Mobile Phone Jammer

Six Antennas Black Portable High Power 3G 4G LTE Communication Mobile Phone Jammer Introduction: As you know 4G LTE is a totally new signal of communication area. In recently market, there are little jammer can ... Read More
2017-12-27 22:07:33
Page 5 of 9|< 1 2 3 4 5 6 7 8 9 >|