• UHF VHF Blocker kit

UHF VHF Blocker kit - Camera Blocker kit

UHF VHF Blocker kit,Camera Blocker kit,Specifications $('.item_specifics').remove(); Specifications:   Affect frequency: 1.GSM850/900:850-960MHZ 2.DCS/PCS:1805-1990MHZ 3.3G2100/1700:2110-2170MHZ 4.4G700:750-810MHZ OR 4G2600 Total...