Model Number

LW-1868

Mobile Phone Breaker/Jammer/Immobilizer 
will make effect only on the communication of mobile phonesinstead of on other electronic devices andhuman bodies,thus can be used widely. Conference room,auditoriums,law court,library,exam room,school,cinema,theater,and hospital etc.;Oil station,gas filled station,oil field,oil depot etc; At places where using mobile phones is prohibited such as government,military,finance,security,police and command center etc.


Main functions
●4-channel type can efficiently provide shield for mobile signals from CDMA,GSM,DCS and PHS;
● It only shields the signals from mobile phone and does not affect the normal operation of other electronic devices;
●Generally,please use your mobile phone at the places more than 200 meters away from the base station;
● Switching on, it can work stably for a long time.
● Slow start-up circuit can avoid sparkling caused by mechanical switch.
Technical parameters
● Effective isolating /shielding diameter:0-50meters.
● Isolating signal bandwidth CDMA:869-894MHz;GSM:925-960MHz;DCS:1805-1880MHz; PHS:1900-1990MHz
● Working time:it can work stably for a long time.
● Environment temperature:-40 to+55 Relative humidity:30%--95%
● Power adapter :input AC 110V 240V output DC 5V