★ Precision laser phase measurements to mm

★ Backlit display, up at night and working under low light environment

★ Do not operate cases, 20Laser automatically shut off, 5Minutes carry off to extend battery life

★ Sealed membrane keys, splash-proof dust-proof easy to clean

★ Open, shut, data deletion, a key to achieving

★ Pressed start the laser, press the measure again, long press for continuous measurement

★ Distance and area measurement conversion

★ Minimum /Maximum measurement

★ Datum according to the measurement loop mirror switch

★ Add, subtract conversion

★ Easy to carry off prevention lanyard

★ Slit corner benchmarks designed to extend

Measurement accuracy: +/-2mm

Measuring range: 0.1m-30m

Laser parameters: 635nm,≦1mW

Laser class: 2Level (1EC60825-1)

Protection class: IP54

Add /Subtraction: √

Measurement start conversion: √

Back lighting of the display: √

Battery number measurement in each group: 10000Times

Operating humidity range: -10To 50℃

Battery: 4*1.5V AAA (Alkaline batteries)

Size: 112*53*33mm

Weight: 200g (Batteries not included)

Accessories: soft bag, battery, lanyard