【100Ft Lazer Level Tool 】Huepar M-9011G 100ft DIY self leveling laser level With advanced Germany OSRAM green diode technology, Huepar's green level laser are brighter, more precise and last longer than other line lasers on the market. It can be used outdoors on cloudy days for short distances, but it is not recommended for outdoor use on sunny days | 【Self-Leveling and Manual】When you unlock the pendulum, the laser level tool will automatically level within 4° (otherwise the laser beam will keep flashing). Lock the pendulum and switch to manual mode to suit your needs for adjustment from different angles | 【Compact And Handy】With its soft-grip, light weight, PALM-SIZED design and 47.2" drop protection, the M-9011G leveling laser is the most handy and professional laser tool you can think of to carry out work for all trades from drop ceiling installation, lighting fixtures, photo frames aligning and wall tiling down to floor tiling etc. 6 hour working time, a real dream home improvement tool comes in handy | 【Fine Positioning】Projects a laser cross line with an accuracy of 1/9 Inch at 33 Feet and full brightness for optimal visibility, self-leveling time less than 3 seconds. M-9011G level laser will project a 110° horizontal line and a 110° vertical line when working. 1/4 -20 thread mounts allows you to use it with a tripod (not included) and adjust its height easily to make measuring flexible and stable | 【Easy Operation】Simple to use, one switch operation. Simply slide the Pendulum to unlocked position the tool will instantly project a perfectly straight laser cross onto the wall. This sliding switch makes the M-9011G a suitable tool for anyone to use, even those without much previous DIY experience | 【Package Contents and Service Support】1X 100ft Laser Level, 1X Magnetic Bracket, 2X AA Batteries, 1X User Manual, 1X Carry-on Bag. If you have any questions, please feel free inform us, there is 24 months after sales service and our professional technology team will online for you at 24 hours.