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1 - 5 Results for call blocker telephone from 5 Products
Small Cellular 8 Band WiFi UHF VHF GPS Signal Blocker Cell Phone Jammer
Small Cellular 8 Band WiFi UHF VHF GPS Signal Blocker Cell Phone Jammer Adjustable 8 Band Jammer designed to block all wireless Networks including ALL cellular bands Lojack 173Mhz .433Mhz,315Mhz GPS,Wi-Fi,VHF ,UHF ,iDen, TDMA,CDMA, GSM, UMTS, DCS, PHS, PCS, 3G, 4Glte,4G Wimax ,AMPS, N-AMPS, NMT, TACS. Telephones or other electronic communication devices in the vicinity of this product will be unable to receive signals or in the case of a mobile...
Shenzhen Times Starlight Technology Co.,Ltd
Verified Supplier
Baoan District, Shenzhen City, Guangdong Province, China
8 Channels 100w Each Band High Power Signal Jammers Waterproof For Jails
8 Channels 100w Each Band High Power Signal Jammers Waterproof For Jails 800W Very High power Prison/Jail Cellular Jammer/Blocker System Model: SA-008S is Prison Facilities Jammer System designed to block all wireless Networks including cellular bands such as iDen, TDMA, CDMA, GSM, UMTS, WCDMA,DCS, PHS, PCS, 3G, 4Glte ,GPS ,AMPS, N-AMPS, NMT, TACS. Telephones or other electronic communication devices in the vicinity of a SA-008S product will be...
Shenzhen Sacon Telecom Co., Ltd
Verified Supplier
TaiZhong Industrial Building Ai Lian LongGang District, Shenzhen, Guangdong, China
Wireless Pinhole Camera Lens Detector Anti Spy Device Current Consumption 8mA
Wireless Pinhole Camera Signal Detector/WiredWireless Full Band Signal Blocker Product Description: This product uses active laser scanning and passive wireless method of combining the sweep can be accurately identified : eavesdropping devices , Telephone eavesdropping , digital eavesdropping , tracking , vechicle eavesdropping , wireless pinhole cameras , wired cameras , electrical appliances and other sources ...... Can effectively prevent...
ShenZhen Necom Telecommunication Technologies Co., Ltd.
Verified Supplier
Tai zhong industrial garden ,ail LianLongGang District, Shenzhen China
6 Bands Gps Jammer Blocker , Cell Signal Blocker Jammer Bulit In Battery
6 Bands Gps Jammer Blocker , Cell Signal Blocker Jammer Bulit In Battery The new jammer GW-VIP-PCB6 is a high power, 20W per band jamming signal., portable electronic counter-measure designed for use against GSM,3G,4G mobile telephones acting as trigger mechanisms for remote controlled improvised explosive devices (RCIEDs). This model incorporates an internal AC power supply and charger with wide input voltage range, as well as an internal 24...
Shenzhen Greetwin Technology Co.,Limited
Wireless Pinhole Camera Lens Detector Anti Spy Device Current Consumption 8mA
Wireless Pinhole Camera Signal Detector/WiredWireless Full Band Signal Blocker Product Description: This product uses active laser scanning and passive wireless method of combining the sweep can be accurately identified : eavesdropping devices , Telephone eavesdropping , digital eavesdropping , tracking , vechicle eavesdropping , wireless pinhole cameras , wired cameras , electrical appliances and other sources ...... Can effectively prevent...
ShenZhen Necom Telecommunication Technologies Co., Ltd.
Tai zhong industrial garden ,ail LianLongGang District, Shenzhen China
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