UNI-T LM555LD Laser level High Intensity Green Light IP54 Waterproof Anti-Dust Five Laser Sectors / One Bottom Pair Slas

Features ● IP54 waterproof● Self leveling● Built in Li ion battery● Working 1 2 diameter 20mSpecifications Display typeGreen LDLine type4V1H 1DLaser wavelength510 515nmLight source≤1mWLaser class2Expanded AngleH130° V110°H V accuracy±2mm 10mSelf leveling range±3 5°Self leveling methodGravity pendulun magnetic dampingSelf leveling time3sWorking distanceLine 20m point 25m 200luxOperating time5h all lasers on Operating temperature range 5°C to 40°CStorage temperature range 20°C to 60°CIP ratingIP54Power3 7V Li ion battery 4000mAhProduct net weightAround 1kgProduct size126mm x 120mm x 204 5mmPackage Included 1 x Laser level1 x Goggles1 x Adapter1 x USB data cable1 x Marker ruler1 x Tool box1 x English manual