*Area, volume calculations
*Indirect measurement using Pythagoras
*Addition/subtraction
*Continuous measurement
*Minimum/maximum distance tracking
*Display illumination and multi-line display
*Buzzer indication
*Multi-functional end pieces
*Dust protect/splash-proof: IP54
*History measurement records: 20
*Auto laser switch off: After 0.5min
*Auto instrument switch off: After 3min
*Battery life: Up to 5, 000 measurements
*Measurement range: 0.05m~60m
*Measuring accuracy: ± 2mm, (± 0.08-inch)
*Laser class and type: Class 2M II, 635nm, <1mW
*Size: 110× 43× 23mm