Desktop Signal Jammer 12 Antennas Wireless Network Blocker 3G 4G Wi-Fi GPS LOJACK Jamming Distance 40m


  • Block full band cell phone, Wifi, Walkie-Talkie, and more
  • Jamming up to 40 meters (131ft)
  • External omni-directional antennas
  • Car charger included
  • Each of the band can be turn off without affecting other function
SKU: JM001 Categories: , ,

JM001 is an All-in-One signal jammer with 12 antennas. It can not only jam full-band cell phone signal, but also Wifi, GPS, LOJACK, RF315/433, and Walkie-talkie.

JM001-A: Mobile Phone 4G/3G/2G +WiFi2.4G5.8G+ GPSL1L2 L3L4L5+LOJACK

JM001-B: Mobile Phone 4G/3G/2G +WiFi2.4G+ GPSL1 +Walkie-Talkie UHF/VHF+LOJACK/RC433/RC315

Output Power: Total 30W,1-3W each band

Jam Radius: 2-40meters

Power Supply: AC110-240V to DC12V

Cooling System: High efficiency aluminum alloy radiator, Build-in 4 cooling fans

Battery: 10000mAh

Battery Life: More than 2 hours

Product Size: 330x 238x 60 mm(not Include Antenna)

Product Weight: appr.6kg

Package Includes: Jammer x 1, AC adapter x 1,antenna x12,Car storage battery cable x1


  • This sheet indicates the main purpose of each band. If you don't need some of them, you can simply turn them off by removing the antenna.