8/12/16 Line 4D Green Light Digital Laser levels Self Leveling 360° Rotary Measuring Tools with 2 Battery

Features 1 4D 16 irradiation lines 360° without dead angle2 Universal indoor and outdoor use wall mounted floor mounted dual use3 High brightness green clear indoor and outdoor long projection distance high laser height clear lines Accurate fit more convenient to use 4 16 lines are adjustable suitable for different occasions and meet the needs of different projects 5 Compression and knock resistance 3D soft rubber coating compression and knock resistance 6 International standard IP54 waterproof and dustproof multiple protection longer life in harsh environments 7 4000mAh large capacity battery longer battery life and long service life 4000MAH large capacity lithium battery standby for more than 72 hours the working time can last 12 16 hours and it can work for 2 days after charging 8 Use with a tripod 180° diagonal work9 ±3° automatic self leveling function A warning sound is emitted when the auto leveling range is exceeded 10 LED power displaySpecification Control type touch button remote controlLaser Color Green LightWall distance 7mmSticking distance 7mmHorizontal vertical line accuracy 12m error value 0 2cmLaser wavelength 505nm 520nmAutomatic leveling range ±3°Protection grade IP54 waterproof and dustproofWorking temperature 20℃ 50℃Battery capacity 4000mAh 2Working Environment Indoor Outdoor Working Hours Machine material ABS engineering grade plasticPlug Specifications EU US AU UK optional Laser level Packing weight 1300