360 Degree Horizonal Cross-Line: With one ultra-bright 360° horizontal and one 120° vertical green beams provides all-around leveling coverage. 360° horizontal plane and vertical line can be projected separately or together for a variety of applications, gives you maximum green laser brightness up to 82 ft. With high accuracy for ease of measuring. Self-Leveling, Manual & Pulse Mode: When you unlock the pendulum, the laser level will automatically level within ±4° (otherwise the laser will keep flashing); Long press the “Manual” button for 3 seconds, the laser line will be locked in position for use at any angle; To switch to Receiver(Pulse) mode, just single press the “Manual” buttom, then it goes to the receiver mode. Bonus Laser Level Tripod: The laser tripod can expand to 39.5 inches helps you adjust the position of the laser for maximum accuracy. It closed height of 17 inches, ease of storage; Combined with a standard 1/4 quick release plate, you can install and remove the laser level in seconds; NOTE: You need to push quick release plate knob hard before rotating and fixing it to the laser level. Power-Saving Modes: Under the power-saving mode, users can select different green laser line brightness according to different usage environments to work smarter. This self leveling laser level projects green laser beams which is 4 times brighter than standard red beams utilizing the same power source, ideal for installing shelves/door/window, or furniture carpentry, hanging pictures/wallpaper, etc. Magnetic Bracket & Durable Design: The included strong L magnetic bracket allows for attachment to metal surfaces and turn the laser level around at 360°. The laser tool also offers1/4-20 mounting threads to suit for standard tripod or laser pole mounts. Besides, equipped with a soft grip, light weight and palm-sized design, easy to carry and IP54 water/dust resistance. Class II (IEC/EN60825-1/2014), ? 1mW power output. ±1.5mm/7m ±1/17 in. With Firecore FD30 laser receiver. 4×1.5V AA (LR6). Tripod Closed to Opened Range. 17 inches to 39.5 inches.