Bug Detector RF Anti-Spy Wireless Detector Hidden Camera Pinhole Laser Lens GSM Device Finder Portable Detector 

Frequency range 1MHZ to 8000MHZ

Detection dynamic range >73DB

Detection sensitivity <0.03mv(the main band)

Detection range

2.4G: 10 square meters(standard 10mv)

1.2G: 15 sqaure meters(standard 10mv)

mobile band 2G.3G.4G signal: 15 quare meters

10 digital tube, buzzer, vibrator instructions

Power built-in 3.7v 500ma polymeter lithium battery, full charge time 8-10hours

Material ABS plus metai

Weight 550g