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The 8-antenna handheld RF signal jammer is a professional-grade device designed for effective signal blocking across multiple frequency bands. This compact yet powerful unit features 8 independent jamming channels with a total output power of 8W (1W per band).
The device covers all major mobile communication frequencies including CDMA, GSM, DCS, PCS, 3G, 4G LTE, and 5G signals. Optional frequency modules are available for WiFi 2.4G, GPS L1/L2, and remote control frequencies (315/433/868MHz).
Key features include a built-in 8000mAh battery providing approximately 2 hours of continuous operation, smart cooling system with aluminum alloy radiator and dual cooling fans, and convenient handheld design for both indoor and outdoor use. Each frequency band can be independently controlled via DIP switches with LED indicators.
The jammer is suitable for various applications including conference rooms, theaters, government facilities, examination centers, and other locations requiring signal blocking. The effective jamming range is 2-30 meters depending on local signal strength.
Package includes the jammer host, AC charger, car charger, 10 antennas, and protective cover. The device can operate while charging and supports both AC (110-240V) and DC (12V) power inputs.
