Long-range Cellular Network Blocker

Long Distance Cellphone Jammer refers to high-output RF equipment with extended coverage capability beyond conventional short-range models. These devices integrate higher power modules, multi-band frequency support, and optimized antenna systems to handle 2G, 3G, 4G LTE, and 5G cellular signals across wider areas.

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  • Cell phone jammers for prison jam wifi GPS
    Buy 135W Desktop 4G Prison Jammer T-US-06-8

    Use the 135W fixed 4G iPhone mobile phone scrambler to quickly block signal interference in standard GSM, GPS and other frequency bands (covering the 700MHz to 2700MHz frequency range), covering a signal restricted area with a radius of up to 150 meters. Support 24 hours of continuous operation.

    2,119.26$ – 2,169.26$
  • -50%All-in-one frequency jamming device with 14 antennas
    T-US-T14 Desktop 14-band All-in-one Cell Phone Jammer

    T-US-T14 is a desktop 5G mobile phone silencer with a dual switch design and a different blue appearance. It can mute up to 14 different frequency bands at the same time and has a large transmission power (275W). It can suppress higher-power communication devices and cover a larger range (50-100M).

    3,719.01$
  • Desktop Cell Phone Blocker Block Wifi GPS RF
    T-US-020 155W Cell Jammer (20-60M)

    The mobile cell jamming device we developed has powerful functionality. We have adjusted its working frequency range from 135MHZ to 5850MHZ, which can be widely used in Wi-Fi routers, tablets, and iPhones. Even GPS and Glonass navigation can be blocked.

    1,598.26$

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