G528/G529 Multi-function wireless signal camera lens finder

Frequency Range: 1MHz to 8000MHz
Detect dynamic range: > 73db
Detection Sensitivity:<0.03mw
Detect Rage: 1.2GHz wireless camera: 10square meter, 2.4GHz
wireless camera:15square meter(transmitter:10mw)
Magnet: 10~20mm,
pinhole camera lens: 10~20 meters
Mobile: 2G,3G,4G 10square meter
Battery: 3.7V 1000MAH,Working current: 60ma
Working Time: 5 hours / Weight: 120g