❤Only can be used indoor, not for the industrial purpose
▲HIGH ACCURACY - Equipped with laser precision technology, accuracy ups to 0.002inch/inch (2mm/m) and the laser distance could extend to 20~30Ft; Horizontal and vertical level bubble with light indicator improve accuracy and visibility
▲VACUUM PUMP - Takes with vacuum pump principal for extracting air to allow the level to be attached to a smooth and flat wall, no need to cause any harm to the wall; The working decibel of vacuum pump is 72 dBA when it is on operation
▲PUNCH HOLE FUNCTION - A fixed hole helps you do jobs which are for perforating objects, the diameter of drill bit<11mm; Dust-collecting box in the positioning hole could filter and collect dust and particles generated during drilling
▲DETACHABLE PARTS - Laser part and the vacuum part can be used individually, which could be more convenient under different working scene; Ideal for hanging pictures or furniture, tile alignment, wall studding, windows, doors, etc; Class II laser product, Output < 1mW
▲WHAT YOU GET - MI01 Laser Level; User's Manual; 3*LR44 Batteries; 2*AA Batteries; 24 Months Service Card(If you have any problem about it, please do not hesitate to contact us, our Support Team will solve your problems in time)