Lithium battery
3.7V = 200mAh
Screen
0.96 inches (OLED)
Bluetooth transmission distance
about 8m
Charging parameters
5V = 1A
Charging time
about 100min
Automatic shutdown time
180s
Automatic switch-off of the laser
30s
Storage temperature
-20℃ ~ 60℃
Storage humidity
20% ~ 80% RH
Measurement accuracy
±( 2mm+d*one in ten thousand*)
The minimum display unit
0.001m
The unit of measurement
m/ft
Laser type
wavelength 630-680nm
Operating temperature
-10℃ ~ 50℃