The G638 is a highly sensitive, digitally controlled device for detecting wireless signals between 300-2700 MHz. Compact and easy to use, it features audible and vibration alarms, and a 10-level LED sensitivity indicator to accurately identify signal strength.

Capable of detecting 2G, 3G, 4G signals, wireless cameras (1.2G/2.4G & 5.8G), GPS trackers, bugs, and hidden cameras, the G638 effectively locates concealed spy equipment in rooms, cars, hotels, conference rooms, and other private areas. Its infrared camera detector quickly identifies hidden lenses via optical reflections.

Specifications

Frequency range	300-2700 MHz
Detection dynamic range	>73 db
Indication mode	10 levels of LED light-emitting indication Variable pitch sound indication
Detection sensitivity	<0.03 mW
Detection range	5.8G: 15 m² (standard 10 mW) 2.4G: 10 m² (standard 10 mW) 1.2G: 10 m² (standard 10 mW)
Mobile phone signal 2G/3G/4G	15 m²
Power supply	1000 mAh 3.7 V Lithium battery
Working current	60 mA
Working time	8-12 hours
Charging	USB-C
Material	Aluminum alloy

Included

1x Camera Detector with 3 antennas
1x Lens Detector
1x USB Cable
1x Manual

Details

Customer Reviews