Measuring Rang: 0.05 -120m
Measurement accuracy (standard deviation): ± 2.0 mm
Single measurement: yes Maximum, minimum
measurement: yes
Continuous measurement: yes Calculation function of area /volume/Pythagorean theorem: yes
Addition and subtraction function: yes
Unit conversion: yes
Selection ofmeasurement datum: yes
Beeper On: yes
Historical data record: 30Groups
Data dump: yes
Error code prompt: yes
Battery voltage and quantity display: yes
Automatic laser off: After 30 seconds of no operation
Automatic shutdown of the instrument: After 120s of no operation
Distance unit: ft, in, m
Area unit: ft², in², m²
Volume unit: ft³, in³, m³
Laser type: 500~690nm
Laser grade: Grade ll, < 1MW Single measurement time:0.5s Working temperature:-10~+40 Storage temperature:-20~+65 Battery type:Li-On rechargeable Full charge measurable times:> 20000 times