Detector uses for finding four band (GSM/DCS/CDMA/3G) transmission signal simultaneously. It is specifically designed to immediately detect transmission signals of Mobile phone, and then send out alarm signals or voice to the monitoring staff.

It has the RS-485 data communication port to send operational status and receive control signal. It also can link with Mobile phone jamming device through its own AC power socket; activate the jamming device when needed, then prevent the always-on jammer broadcasting.

(Features)

☆ It simultaneous detects 4 bandwidths (GSM/DCS/CDMA/3G) transmission signal。

☆ Each band is designed with individual detection circuit for high sensitivity and consistency。

☆ Broad band Log Amplifier design。

☆ Active striping filter designed for high selectivity and low false alarm

☆ It can look through the Mobil phone signal and automatically activate the jamming device to break the communication when needed. Therefore it can eliminate the health concern of always-on jamming radio wave to human body

☆ It has the RS-485 data communication port to send operational status and receive control signal

☆ LED Indicators: system activity and each band link status indicators