User Guide

6
2. Basic parameters
Volume
10.8x2.4x1.5cm
Weight
20g
Charging interface
Type-C
Working hours
25 hours in a row
Antenna gain
-56db
Power plug
DC5V/1A
Battery
3.7V/600mA polymer lithium battery
Sensitivity
6 levels adjustable
Receiving frequency range
1MHz --6.5GHz
Signal detection range
5cm-8m
Optical lens
Special professional lens
Laser detection distance
10cm-6m
Material
PC
Charging time
2.5 hours，charge first after receiving it