Multi-function GPS Detector GSM Audio Bug Finder RF Tracker RF Detector Anti-eavesdropping

Specifications: Color: Black Material: ABS Weigth: 297g Battery: 3.7V 1000MAH USB Charging Cable Length: 93.5cm Frequency Range: 1MHz 8000MHz Detect dynamic range: > 73db Detection sensitivity: 0.03mw Detection range: 2.4G: 10 square meters(standard 10mw) 1.2G:15 square meters(standard 10mw) Working Current: 60mA Continuous working time: 8-12Hours Size: Approx.5*2*18.7cm/1.96*0.78*7.36" Box Size: Approx.15*10*5.5cm/5.91*3.93*2.16" Panel & Function - Equipment is for handheld, Top left is for the antenna, the middle is charging DC port, right is the sensitivity adjustment knob Clockwise to strengthen Counterclockwise to reduce sensitivity. - The middle is 10 level led, From the left the first one is charge indicator, will light when charging, the light will out when full of charge.The second is for power switch indicator, will extinguish when power is not enough.The third to tenth is for Detection instructions, a signal from weak to strong, if all lights flash, wiT produce/'beep"sound, the sound is more urgent, the signal is more strong.On the right the round button is power switch Application: 1.The Company's Top Conference Prevents Hidden Devices From Leaking Secrets. 2.Whether the mobile phone is eavesdropped or abnormal (standby is to send out signals without reason). 3.Business Negotiation, Inspection of Schools, Workshops, Facilities. Package Included: 1 x RF Detector 1 x USB Charging Cable 1 x User Manual Details Pictures: