GSM CDMA 3G 4G Intelligent Signal Blocking Device Mobile Phone/Cellphone Signal Blocker Jammer

Specifications:
O Cover interface standards:
CDMA 8 50 - 894 MHz
GSM 925-960 MHZ
DCS/PCS 1805 _ 1990 MHz
3G 210-2170 MHz
4G1 725-770mhz OR 790-862mhz
4G2 2345-2400mhz OR 2620-2690mhz
You can select five of above frequency bands you need in a jammer
O ODM and OEM orders are welcome
O Total output power: 1 0 W
O Jamming range: Up to 3 0m, the jamming radius still depends on the strength signal in given area
O External Omni- directional antennas all the TX frequency covered down link only
O Power supply: 50 to 60Hz, 100 to 240V AC
O With AC adapter (AC100-2 4 0V-DC 4.2 V),
O Dimension: 350 x 200 x 45 mm
O Full set weight: 1.8 kg
@ Advantages:
O Good cooling system with cooling fan inside
O Work non-stopped
O Stable capability
@ Application Area:
O it can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more
O For some locations of special purpose such as hospitals, gas stations and more, Please do field test first to make sure no interference happened to the normal operation of their equipment and instrument