Cell phone blocker for schools - cell phone blocker Corowa

Cell phone blocker for schools,cell phone blocker Corowa,Product Description 300W High Power VHF UHF NMT CDMA Single Jammer (Waterproof & shockproof design, it is specially customized to accommodate a fully integrated broad band jamming system which...

Cell phone blocker for schools - cell phone blocker Corowa

Cell phone blocker for schools - cell phone blocker Corowa
Product Description 300W High Power VHF UHF NMT CDMA Single Jammer (Waterproof & shockproof design, it is specially customized to accommodate a fully integrated broad band jamming system which provides the ultimate solution for Military and Police convoys or VIP protection. At a Glance 6 modules are controlled separately and also can work simultaneously. Each module with antenna can be used as a single jammer. The pelican case is portable (can be carried like a suitcase). Can be fixed in car and temporary occasion. Frequency band is optional. With excellent heat dispersion. Specification: 6 Bands Walky-talky (VHF): Walky-talky (UHF/300MHz)/135-155MHz Walky-talky (UHF/350MHz)/155-175MHz Walky-talky (UHF/400MHz)/300-350MHz Walky-talky (UHF/450MHz)/350-400MHz Cellular NMT/400-440MHz Cellular CDMA 450/440-480MHz Total Output Power:300W Control:Each bands can work independently Housing Waterproof & shockproof design suitable indoor or outdoor use Size:56*46*27 cm Total System Weight:Approx 60 kg (with omni directional antennaS.) Humidity:Up to 80% Operation Temperature:-20 ...+50 Centigrade degree Antenna Type:6pcs External( 2-3dBi ) omnidirectional ( Standard ) Shielding Range 300 to 500m ( signal strength Accessoreis: Power cable Antennas User manual Note: The jamming distances we mentioned on website are for customer’s reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc.

cell phone blocker for schools

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