BALRAMA FIXIT Laser Level PRO3 Laser Line 8 feet Measure Tape Ruler Spirit Level LDM Laser Level Line Laser Measure Tape Ruler Standard and Metric Rulers Level Pro 3 Digital Caliper  (150 mm)

It combines a tape measure, a triple-positioned leveling bubble and a laser level into one tool. Designed for any situation where a straight line or accurate measurements are needed. 8-foot measurement tape, includes of metric and imperial precision linear measures. Note: Laser ranging error,that is given as "+/- 2mm at 10m and 25m". Size: 18.5 (L) x 6.2(W) x 2.8 (H) cm Color: Black Net weight: 184g It has total of four functions: The first function: laser level can measure whether the plane is uneven or hanging paintings, etc., LV03 laser level can play three lines: a word line, cross line line (also known as the angle line). The second function: the level of the laser level of beads, can measure whether the level of horizontal, LV03 laser level also more than a 45 degree angle of the water droplets The third function: laser level instrument with a ruler. (2.5 meters, with inch scale) The fourth function: LV03 laser level instrument on the edge of the scale (15cm, 6 inches).