Lance-Canadafast shipping and no problems
Lucila-BrazilEquipment of good quality, very responsible seller and fast delivery. I recommend to all Alibaba community / AliExpress. I will definitely buy more units.
Hamadivo-FranceBest seller,good transaction and fast delivery time
12W White Plastic Cell Phone Blocking Device Jamming Distance 1-30M
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Wechat: 0086 18588475571
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|Power Input||AC110V-240V||Jamming Range||1-30M|
|Power Output||12W||Jamming||Mobile Phone|
|Weight||5kg||Working Bandwidth(MHz)||CDMA,GSM,PHS,DCS,3G WIFI|
cell phone blocker,
cell phone frequency jammer
EST-505K1 mobile phone +WIFI directional jammer
Available system: Include analog (AMPS, TACS, NMT) and digital (GPRS, GSM,
3G, DCS, CDMA, PDC, TDMA, PHS, PCS, IDEN,W-CDMA,UMTS,
Wifi / Blue Tooth/wireless video)
Single output power: +35dBm / 2W
Power input: AC110V-240V
Power output: 12W
Jamming range: Adjustable Radius: 1-40 M
【the Cellular signal must ≤-85dBm in the location】
The jamming radius still depends on the strength signal in given area
Safety regulation: AC Adapter UL (E190582)
CSA (LR112971 Level 3)
Weight : 5kg
Temperature : -40 to +55℃
Relative humidity: ≤90%(RH)
Air pressure : 86~106kPa
1. Conference room, auditoriums, law court, library, exam room, school, cinema, theater, and hospital etc.
2. At places where using mobile phones is prohibited such as government, military, finance, security, police and command center etc.