KAMALY measuring tape 40 meter Rechargeable Measure Metal Ultra Mini Compact Laser Distance Meter Range Non-magnetic Line Level  (8 cm)

Portable Laser Distance Meter, Measure any distance from 0.00 to 40 meters, easily, quickly and with high accuracy. Mini Laser Distance with multi-functions, measuring unit switch, the measurement of distance, area, volume, Pythagoras measurement, Addition or subtraction. Self-calibration function, with adjusting range of -0 to 2mm. Works with 2 AAA Batteries. Box includes wrist wrap and carry case, this lightweight gadget can be taken anywhere from a construction site to a hiking trip.