Brand N/A Model TCQ-01 Qty 1 piece(s) per pack Color Black Material Plastic housing Specification Wireless detecting frequency: 1MHz~6.5MHz; Wireless detecting distance: 5cm~10m (the distance depends on the camera transmitting power); Precise position searching; Laser detecting distance: 5cm~10m (naked eyes can recognize the red light flashing); Power: 2 x 1.5V AAA batteries (not included); Consumption current: 8mA; Detecting laser wave length: 920nm; Optical lens: special dedicated filter. Other Features This device adopts the wireless scanning combining active laser scanning and positive scanning can correctly confirm: wiretap device phone wiretap digital wiretap tracking car wiretap wireless pinhole camera electric appliance and other sources; Can effectively prevent from wiretap candid and cheating in order to protect the confidentiality of your private data information. Functions: 1. Automatic detection function the host to carry wiretap device pinhole camera gamble cheating multiple detecting alarm types suitable for the needs of different occasions; 2. Signal strengthen indicator light can quickly find out the signal source; 3. The sensitivity of the potentiometer can be adjusted (stronger sensitivity expand the range or lower the sensitivity the detection quickly lower the detecting range) to confirm the source wave; 4. Detecting way: laser detection has several prompt functions: voice prompt vibration prompt LED light prompt. Packing List 1 x Wireless signal detector 1 x Cleaning cloth 1 x English user manual