Bright Green Laser Beam: The lase level has a bright cross-line green laser that is easily projected at a wide Angle of 110°, which can assist your leveling work. Self-Leveling: When you unlock the pendulum, the laser level will automatically level itself within a 3.5°range. If the surface is tilted more than 3.5°degrees, it will continuously flash, alerting you to the horizontal state. High-Quality: it's IP54 waterproof, dustproof amd shockproof. Laser Class: Class 2 and Laser Wavelength: 635nm Power Output: <1mW Versatility: It is perfect for picture hanging, construction projects, DIY decoration and so on. Easy to Use: Simply slide the side button on the laser-level tool and start working.
