【Multifunctional 4x 360°Laser Level】Two 360° horizontal and two 360° vertical planes enable users to cover the floor, wall, ceiling all around the room. It enables complete coverage of the entire room and complete the visualize square layout.The four 360° laser planes can be selected individually by separate H and V button on the keypad depends on job site applications. 【Greater visibility Green Beam & High Accuracy】: Our Green Laser level offers latest diode technology,which is 4 times brighter than the traditional red laser beam and increased accuracy. The 4D Laser Level provides all-around leveling coverage with an accuracy of ±1/10 in at 8ft and a maximum working range of 70 feet.The brightness can be adjusted from 1%-100%. Safety level-Class II, <1mW power output.suitable for indoor & outdoor. 【Self Leveling & Manual Mode】If tilt angle≤3°, the laser level automatically levels, otherwise it will continuously beep with sound alarm. Once pendulum locked, it switches to manual mode to lock lines for use at any angle. 【Wide Application】: The green cross line laser level can be switched individually via button or remote controller. Comes with 2 rechargeable 2400mAh batteries, can work up to 8 hours.The laser level equipped with magnetic bracket, mini tripod, lifting base and 3/8'' adapter, which expands the use of the tool. It can be attached to tripods, floor tiles, wall stickers and ceilings. 【What’s You Get】: 1x 4D 16 Lines Laser Level, 1x Carry Bag, 1x Power Charger, 1x 1/4”Tread Mount, 1x 5/8-20" Tread Mount, 1x Wall Iron, 1x User Manual, 1x Remote Control, 1x Wall Bracket, 1x Lifting Platform, 2x 2400mAH Batteries.