Multifunctional 4D 16 Lines Laser Level 3° Machine with 1.5M 3-Height Adjustable Alloy Extension Bar Tripod - Green <p>4D 16 Lines Green Laser Level: The laser level produces 16 laser lines, 8 horizontal lines, 8 vertical lines, and 10 cross lines, making it easy to stick to the floor, ceiling, and plastering work. The laser line can be changed according to the needs of the job. A laser level can be used for many purposes.</p> <p>Visible Indoors and Outdoors: Our laser level measuring optical glass, which has good light transmission and a clear laser line; There are five levels of light brightness adjustment, and the brightness and thickness of the laser can be adjusted according to the brightness of the environment. The light is brighter in the sun and finer in the dark to protect the eyes and ensure the accuracy of the light.</p> <p>Auto & Manual Leveling Mode：Auto-Leveling Mode: After power on, the auto-leveling mode is enabled by default. When the device is out of the self-leveling range (4 degrees), the laser beams will flash quickly. Manual/Tilt Mode: After power on, long press the V key for 2 seconds to switch to manual mode, the LED indicator will turn red.</p> <p>3° Self-Leveling Function：With self-leveling function, self-leveling ≤3°, but if the angle exceeds 3°, the laser light will keep flashing and beeping to remind you to reset them on a flat ground. Press the OD button for several seconds to switch to manual mode, and you can draw a slash line to meet your needs.</p> <p>Wide range of applications: Suitable for auxiliary tile fixing, wall decoration, floor tile fixing, railing ladder, etc. With strong magnetic wall bracket, 1/4 and 5/8 mounting threads to meet different fixing methods. Equipped with a 360° lifting platform base.Laser class: Class 2 (IEC/EN60825-1/2014), <1mW output power.</p>