LCD Display 16 Lines Laser Level Tool Vertical Horizontal Line 3Self

Features: 4D 16 lines for finer positioning, with self-leveling system, flexibility and stability. Adopts optical glass, fine transmission, with clear laser light. Push button design, push left to open it, push right to close it. Equipped with self-test calibration function, ≤3° automatic leveling, but if the angle is over 3°, the laser light will keep blinking and also has beep sound to reminding you to reset them on a flat ground. Equipped with LCD display, with battery remaining electricity display function for you to recharge the battery in time. The magnetic-damping compensation system ensures quick leveling time. Three touching buttons design, one OUTDOOR/Open button, one V button, and one H button, the slashline, horizontal line and vertical line with a clear division. 1/4 #34; thread size on the bottom for easy connection, it can be used with tripod to adjust the working height of the machine. The T-shape bracket has 360° rotatable base, and equipped with spirit-bubble, can make the machine quickly find the target(1/4 #34; screw size). With 7mm wall mounted distance, general for indoor and outdoor use. Specifications: Name: Laser Level Main material: plastics metal Color: black+green Battery: 2 * rechargeable battery, 3.7V, 1500mAh (included, you will find there are two batteries inside if dis