This is a heavy duty device used to stop using cellular phone by shielding the electric-wave from base station. Mobile Signal Jammer is a necessary for accomplishing more cultured society because there is a growing demand which we'd better control the talking by cellular phone in public places such as church, theaters, convention centers, libraries, reading rooms, and classrooms.
Specification
Input Power: DC 5 volt 5A
Shielding frequency:
820~895 MHz
890~964 MHz
1.795~2.000 GHz or 3G
- GSM/CDMA/PCS/TDMA/DCS/AMPS/NMTP/Nextel
-
Shielding(block) range output:
Size 207mm x 173mm x 35mm net weight : 850g
Supply Adapter : Input : Free voltage(AC110-220),
Output : DC5 volt 5A
Country of Origin: Korea
