Cell phone jammer diy kit , cell phone jammer Centreville
Cell Phone Signal Detector,Detect
Cell Phone Signal,Cell Phone RF Detector,Wireless Signal Detector,Cell
Phone Detection Devices,Cell Phone Detector Reviews,Signal Finder for
Cell Phones,Radio Frequency RF Signal Detector,Cell Phone Signal
Detector Finder, at Wholesale Price From China Factory.1.Quick Deteilscolor:whiterange:1-10MIntroduction of product
(1). portable cellphone signal detector can exactly detect the CDMA,CSM,S,PHS(3G) within 1-10m. It will alarm through vibration and radiation when it detect the cellphone signal,meannwhile,display the style of signal to effectively forbiding cellphone.This item only for mobile phone signal.
2.Detect TX frequency
A.RX Frequency:824Mhz~849MHZ (CDMA)
B..RX Frequency:890MHZ~915MHZ (GSM
C.C.RX Frequency:1710MHZ~1785MHZ (DCS)
D.RX Frequency: 1920MHZ~1980MHZ (PHS&3G)
detect radius:1-10m According to the signal strength of the place mobile phone working
working indrection light: green light is normal. the red light is RF detect
means of alarm: voice and light, vibration..both ok
working temperature: -40°C~+55°C.
Receiving antenna:omni direction (inner-setting)
working volt: AC 110-240V 50/60HZ DC jack 5v 2A (input)
working Hour: continue working for a long time
relative temperature:30% to 70% 2.specificiationOutput portFrequencyCDMA824-849MHZGSM890-915MHZ DCS1710-1785MHZ PHS/3G1920-1980MHZAvailable system: world wide cell phone networkPower supply: AC adapter (AC 110-240V DC5V) Operate time: 2-3 hours continuousSemidiameter of interception: 1-10 m(-75dBm) Antenna: built-in aerial Power consume:1 W weight: 200G Dimension: 97(L) ×60(W) × 23(H)mm3.Application:1. Conference room, auditoriums, law court, library, exam room, school, cinema, theater, museum, hospital etc.
2. Places where using mobile phones is prohibited such as Service
Station, Security Services, Military Units, Border Patrol and Drug
Enforcement, Customs, etc.