The laser level meter can emit the visible laser horizontal and vertical lines of the automatic leveling separately or simultaneously. Provides accurate horizontal and vertical data for indoor or outdoor construction stakeout and calibration, easy to operate, and versatile. Features: 12 lines laser level with high brightness laser and long projection distance, can emit 360 degree visible laser beams both horizontally and vertically. Auto-leveling if the angle of inclination is within 3, and it will alarm you if the unit is out of self-leveling range(>3). With a large capacity 2400mAh lithium battery, cycle charging for environmental protection, easily and fastly to be charged. Small size laser level with remote control for easier operation and 7mm minimum distance to wall is convenient use. With IP54 waterproof and dustproof protective grade and shake-proof design, safe to use both indoors and outdoors. A black storage pouch with shoulder belt for easy carry and inside with EPE foam, not only hold every item in place, but also protect them while transport. Perfect for home decoration, installation of the floor, framework, laying of tiles and wall charts, etc. Specifications: Plug: EU / US (Optional) Material: ABS Laser Diode: 520/505nm Precision: 1mm/7m Operating Temperature: -20~40C Working Distance: 10m Automatic Leveling Angle: 3 Power Supply: 2400mAh lithium battery Operating Hours: 4-8H Item Size: 140 * 135 * 95mm / 5.51 * 5.31 * 3.74in Item Weight: 742g / 26.20oz Package Weight: 936g / 33.04oz Package Size: 23.5 * 18.5 * 16.5cm / 19.25 * 7.28 * 6.50in Package List: 1 * Level Meter 1 * Remote Controller 1 * Power Plug 1 * Carrying Carry 1 * Manual (English)