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12 Channels Portable Mobile Phone Signal Jammer Block 2G 3G 4G GPS L1 L2 L5 8.4W

Mobile Phone Jammer
March 09, 2023
Category Connection: Cell Phone Signal Jammer
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Tags:
#cell phone signal blocker #cell phone signal scrambler #mobile cell phone jammer
Brief: Discover the 8.4W 12 Antennas Handheld Cell Phone Signal Jammer, a powerful portable device blocking 2G, 3G, 4G, GPS, Wi-Fi, and more up to 20m. Ideal for security, military, and personal use with customizable frequencies and a robust cooling system.
Related Product Features:
  • Blocks 12 frequencies including 2G, 3G, 4G, GPS, Wi-Fi, VHF, UHF, and more.
  • High gain antennas provide a shielding radius of 2-20 meters at -75dBm.
  • Built-in 10000mA/h battery offers 120 minutes of continuous operation.
  • Features a cooling system with fans and a large heat sink for optimal performance.
  • Customizable frequency bands via DIP switch for targeted jamming.
  • Supports AC and car charging for versatile power options.
  • Compact and portable design with dimensions of 245x235x70mm and 2.0kg weight.
  • Includes 12 omni antennas, power adapter, car charger, and nylon cover.
Faqs:
  • What frequencies does the SA-PJ12 jammer block?
    The SA-PJ12 blocks 12 frequencies including 2G, 3G, 4G, GPS L1/L2/L5, Wi-Fi 2.4G/5.8G, VHF, UHF, and more, with customizable options.
  • How long does the battery last on a single charge?
    The built-in 10000mA/h battery provides up to 120 minutes of continuous operation.
  • Can the jammer be used while charging?
    No, it is not recommended to use the jammer while charging to avoid overheating and potential damage.
  • What is the shielding radius of the SA-PJ12?
    The shielding radius ranges from 2 to 20 meters at -75dBm, depending on the signal strength in the area.
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