Laser level: Level 2 (IEC/EN60825-1/2014),<1mW

Power output · Laser wavelength: 505-520nm

Horizontal/Vertical Accuracy:+/-1/9 inches 33 feet

Leveling/compensation range: 4 °+/-1 °

Working distance (line): 65 feet (100 LUX), using Huepar laser receivers LR-6RG&LR-5RG for 200 feet

Working hours: All laser beams can be used continuously for 6 hours

Power supply: 5V 2600mA lithium-ion battery

IP rating: IP54 dustproof, waterproof, shockproof, reliable and sturdy

·Working temperature range: 14 ° F~104 ° F (-10 ℃~40 ℃)

·Storage temperature range:- 4°F ~ 158°F (-20℃~ 70°C) ℃)

·Installation size: 1/4 "-20