40m Laser Measure, Cross-line Laser Level, 5m Tape Measure Blue

WARNING: This product belongs to Class II laser product. Please do not look directly at the laser beam or aim at it in using. Do not look directly at the laser beam through the optical lens, otherwise it will cause harm to eyes. Features: 3 in 1 Design: laser measure / cross-line laser level / tape measure Laser Measurement: offers various kinds of measuring functions including single/continuous measurement, area measurement, volumetric measurement, add/sub measurement, indirect measurement, history storage Laser cross-line level: provides a nice reference of horizontal and vertical lines Tape Measurement: self-locking, retract button, imperial and metric scale LCD display with backlight: clear definition, you can see the measurement data clearly even in the dim-light environment Built to last: heavy-duty ABS+TPR housing, anti-slip, drop resistance and effective dust-proof Specifications: Range: 0.1-40M Accuracy: ±1.5mm Laser Type: 630-670nm, Operation Temperature: 0 °C - 40 °C Battery: 2xAAA batteries (not included) Laser Off: after 30s without operation Auto Off: After 2 minutes without operation Unit Switching: m / ft / ft+in History record: 20 sets Dimension: 85 x 82 x 56 mm Weight: 260g