ESAMACT Wireless GPS Signal Detector, Anti-Spy Bug Detect Scanner, Laser Detection Radio Detection Vibration Beep Warnings

Features:
The multi-signal detector uses active laser scanning and passive wireless detection to accurately identify: eavesdropping devices, Telephone eavesdropping, digital eavesdropping, tracking, vehicle eavesdropping, wired cameras, electrical appliances and other sources.
A must-have tool for identifying and preventing hidden cameras, eavesdropping, wireless cellphone, text message and internet signals and much more.
Auto-detection mode to detect live on the go.
Signal strength indicator to quickly find the source.
Sensitivity adjustment to narrow or widen the detection range.
Built-in rechargeable battery with low-voltage warning and built-in compass.
Rubberized coating, high temperature resistant.

Description:
Working voltage: 5V
Warning mode: vibration/sound
Working distance: 10m
Laser Detection: 10cm-10m (the unaided eye can identify red flashing)
Radio Detection: 5cm-10m
Wireless Sweep: 1MHz-6.5GHz Frequency detection range
Power:  450mAH built-in lithium polymer battery
Detection range£º 30-50cm£¨Power in 50mv-200mv£©
Detection range£º 100-200cm£¨Power in 300mv-600mv£©
Detection range£º 300-800cm(Power in 800mv-1200mv)