DM-20 main specifications:
Parameter
Range
Laser wavelength
1550 nm (3mW) + 635 nm (0.3 mW)
Range
0 - 20 m
Read our frequency
100 kHz
Operation modes
absolute or realtive
Max. power consumption
12 W
Battery capacity
26 Wh (Li-ion)
Working time
4-6 h
Communication interface
USB-C and Bluetooth BR
Charging
USB-C fast charge
Dimensions
25.7 x 7.0 x 7.4 cm @ 1.53 kg