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8 Antennas WiFi & Bluetooth Signal Blocker JM003


  • Block cellular, WiFi and Bluetooth with 1-click
  • Covering up to 40 meters (131ft)
  • Stable signal jamming result with omni-directional antennas
  • Comes with a car charger DC12V
  • Three cooling fans inside


4 configrations available:

  1. JM003-A: Mobile Phone 4G/3G/2G +WiFi2.4G+ GPSL1+LOJACK
  2. JM003-B: Mobile Phone 4G/3G/2G +WiFi2.4G+ GPSL1+GPSL2
  3. JM003-C: Mobile Phone 4G/3G/2G +WiFi2.4G+ GPSL1 L2 L5+LOJACK+Walkie-Talkie UHF VHF+RC433 315 868 912MHz
  4. JM003-D: Mobile Phone 4G/3G/2G+WiFi2.4G/5GHz