4x 360° 16 LINE GREEN BEAM LASERS: The MZK Laser Level have 2 horizontal 360° plane, two vertical 360° planes, 16 laser lines, which can cover the floor, walls and ceiling all around the room. Horizontal lines and vertical lines cross at 90°angles help you to visualize quickly and finish square layout.

SELF-LEVELING & MANUAL MODE: This laser level can be self-leveling within 3° and indicate out-of-level by flashing and beeping for inclines of over 3°. It will also provide a solution if you need tilt lines—Manual Mode. Detail on the Manual.

LONG WORKING TIME: There are two 2000mAH battery come with this laser level. Each battery could be sue for 3 hours at least. So you got 6 hours running time. And we have fast charger for you. It takes only 1 and half hours to full charge one battery. You can keep use it forever if you got power sourse.

MULTIFUNCTIONAL LASER & OUTDOOR PULSE MODE: The MZK 4D laser tool self levels and indicates out-of-level condition while pendulum unlocked. The line laser will beep when out of self-leveling range ±4°

WARRANTY & PACKING LIST: Customer can enjoy 12 months limited warranty . What you will get: 1 x green laser level,1x lift table, 1x magnetic bracket, 2x Rechargeble batteries, 1x remote control, 1 x charger,1x laser target plate,1x user manual.