Work distance(laser line):10m
laser beam color:red
laser lines:2 lines
Accuracy of level:0.8mm/m(0°)   1mm/m(>0°)
Accuracy of horizontal and vertical:0.8mm/m(0°)   1mm/m(>0°)
Level compensation range:4°±1°
Laser type:635nm ±5nm  0.25-0.4mW
Power:5mW
Ingress Protection:IP5X
Laser Class:1
Battery type:Alkaline(AA,LR6.2X1.5V) 
Battery Life:≥10h
Operation temperature:-10~40℃ 
Storage temperature:-20~70℃ 
Dimensions:76*66*72mm
Net Weight:230g