2. Millimeter accuracy 

3. Large, multiple angle HD display

5. Physical and electronics leveler

6. Multiple functions: Max/Min/continuous measurement, displacement calculation, data storage, and more

7. Auto power off after 3 minutes without operation

Tech. Spec

Specifications	LM100
Display type	LCD
Display size	2.0-inches
Range	100m
Min. display unit	0.001m
Measurement units	m/ft/in
Measurement basis	front/rear
Accuracy	±(2mm+5 x 10-5 D)
Laser class	2
Laser type	630~670nm, ﹤1mW
Features
Single measurement	√
Continuous measurement	√
Max/Min/Area	√
Volume	√
Pythagoras	√
Add/Subtract	√
Auto leveling horizontal	√
Auto leveling vertical	√
Data storage	20 groups
Auto power off	3 minutes without operation
Auto laser off	30s without operation
Auto backlight off	10s without operation
Tilt angle	±90.0°
Audio indication	√
Battery status display	√
Storage temperature	-20℃~70℃
Operating temperature	0℃~40℃