Bug detection devices Cellular jammers Counter espionage devices Non-linear junction detectors

Increased power cellular jammer NS-12-163 Important for Europe and Switzerland: The use of GSM-Jammer system is forbidden and can be punished! The GSM-Jammer system is authorized for police forces only! The device is designed to block operation of cellular phones Technical Specifications: Frequnecy bands 450, 900, 1800 MHz Operation range up to 40 m (depends on the distance to the nearest base station) Non-stop operation time not less than 8 hours Power adjustment by 4 power steps in per each channel Power-control threshold not less than 10 dB Power supply 220 V Overall dimensions 210 х 170 х 60 mm Weght 1.4 kg