Shengda Shiji Co.,Ltd

ADD: 1st Floor,NO.51,Fu Cheng Ao,Ping Hu Town,Shengzhen City,GuangDong Province,China.

Tel: +86-755-84690819

Phone: +86-18123903355

E-mail: service@jammerwill.com

Home > Products > best signal blockers

best signal blockers

    • Cell Signal Blocker Jammers

      Contact NowCell Signal Blocker Jammers5 Antennas Portable High Powered 3G WiFi and GPS Phone Jammer Specifications ■Primary Function: High Powered Cell phone, 3G, WiFi and GPS Signal Jammer ■Highly portable design ■Isolating Signal Bandwidth: - CDMA: 850 - 960Mhz - GSM: 925 - 960Mhz - DCS: 1805 - 1880MHZ - PHS: 1900 - 1990MHZ - 3G:...Read More

    • Cell Phone Signal Blocker For Cars

      Contact NowCell Phone Signal Blocker For Cars3G CDMA GSM Mobile Jammer Suitable as Car Jammer The requirements of the apply situation is becoming wider and wider now and more and more people have special requirements, and just take the people who owns the car as an example. More and more of them want to gain the tabletop 3G mobile phone...Read More

    • Wireless Signal Jammers

      Contact NowWireless Signal JammersWifi High Power 8 Bands Adjustable 3G 4G Cell phone JammerRead More

    • Bluetooth Signal Blockers

      Contact NowBluetooth Signal BlockersBluetooth-Spy Camera-GPS Signal Jammer with Signal Band Control Swith. This newly designed model difference from others is its Band Control Swith Function. It can block the the Bluetooth, wifi ,spy camera,gps signal at the same time, but when you just want want to block the wifi's signal, but...Read More

    • Car Blockers

      Contact NowCar Blockers8 Bands GPS 3G 4G Cell Phone Jammer Wifi Jammer Lojack Jammer - For WorldwideRead More

    • 4G Cell Phone Signal Jammers

      Contact Now4G Cell Phone Signal JammersHigh Power 8 Bands Adjustable 4G Cell phone Jammer with Wifi Features ■8 antennas for 2G 3G 4G and WIFI signals ■18W high power jamming ■Working range up to 40 meters ■Designed with adjustable buttons, you can easily decide the jamming distance and the jamming frequency bands ■Cooling system...Read More

    • Jamming Wifi Signal

      Contact NowJamming Wifi Signal14 Full Bands Adjustable WiFi 3G 4G Cellphone Signal Blocker- GPS UHF VHF Lojack Signal Jammer Be surprised by this newest and modern 114 Full Bands Adjustable 3G 4G Cellphone Signal Blocker-WiFi GPS UHF VHF Lojack Signal Jammer, not only by the long name, but also should feel amazing at the...Read More