Specification measuring range 0.05~40m
Measuring accuracy +/-1.5mm
Unit displayed m/in/ft
Laser class 2 class
Laser type 635nm,<1mw
Area/volume calculation
Triangular area measurement
Addition/subtraction
Minimum/maximum measurement
Continuous/measurement
Display illumination
Multiple lines show
Buzzer reminding
Waterproof and dustproof
Historical storage 20
Laser spot diameter 8/40mm
Laser distance (10/60m)
Operating temperature -10°C~50°C(14°F~122°F)
Storage temperature -25°C~70°C(13°F~158°F)
Battery life 5000
Battery 2X1.5V AAA
Laser auto off 30s
Automatic switch off 3 minute
Size 116x56x32mm
Weight 100g