home > products > security > jammer > gpj-20ma
GPJ-20MA
DESKTOP CELL PHONE JAMMER
..........................................................................................
Eliminate Nuisances Cellulra Phone Calls. Keep Quiet Safety
+ Application
* For Safety & Security
Petroleum station, Government building, Military establishments, Prison....etc
* For Public places
Airport, Subway station, Libray, Lecture hall, Meeting room
* For Business Place
Movie theater, Casino, Recording studio
+ Specification
* TX frequency 850 ~ 2100 MHz
* Total output power : 12W
* Cover interface standards : AMPS, N-AMPS, NMT, TACS, GSM, CDMA, TDMA, IDEN, UMTS
* Two convection fans with metal filter
* TNC antenna connector
* Automatic power switching power supply : 50/60Hz/AC 100~240V transmitting to DC24V
* Dimension : 238mm(L) x 186mm(W) x 53mm(H)
* Weight : 1.6 Kg
* Operating temperature : -10℃~ 60℃
* Humidity : 5% ~ 80%
* Jamming ranger : Radius 30~50M ( the signal must < -80dB in the location)
* Safety Regulation : AC Adapter UL (E190582), CSA (LR112971nLevel 3)
