Self Leveling Line Lasers & 2 Rechargeable BatteriesWhen the 360 laser level is turned on, it is in self-leveling mode, If not within 3° of the horizontal, the laser will flash and beep as a warning. The alarm won't go off until we put it in a level place ( <3°).The laser level uses large-capacity 3.7V / 2400mAh rechargeable batteries, each providing up to 6-8 hours of running time. The two batteries can be charged separately or used in the work of the level.
Manual Mode & Remote Control Line laser also has a manual function. Press and hold the 'OUT DOOR' button for 3s to turn on the manual mode. Manual mode can lock the laser line at any angle to meet your different work needs. Level laser supports the dual of the touch button and remote control. The touch button feels comfortable and sensitive, ligent remote control, remote control, a timely and quick response
IP54 Protection & Wide Range of ApplicationsSelf leveling laser level is made of double-layer ABS, which is portable and convenient for outdoor use. 360 laser level has the advantages of being waterproof, dustproof, and drop and wear-resistant. It can be used for indoor applications such as shop decoration, drywall, partition wall, suspended ceiling, and ceramic tiles.