Features All relevant functions in a compact design Distance measurement, area calculation, volume calculation all intuitive to use Illuminated, three-line display maximises readability Memory function enables easy access to the last ten measurements Robust, shockproof housing with IP54 protection class (splash and dust protection) Reliable measuring results in all circumstances, proven by ISO certification Specification Laser diode 635 nm, < 1 mW Measurement range 0,15 – 40,00 Laser class 2 Measurement accuracy, typical +/- 1.5 mm Measurement time, max. 4 s Automatic deactivation 5 min. Units of measurement m/cm, ft/inch Memory capacity (values) 10 Battery lifetime, individual measurements, approx. 5.000 Dust and splash protection IP54 Power Supply 2 x 1.5 V LR03 (AAA) Weight, approx 0.09 kg Length 105 mm Width 41 mm Height 24 mm Warranty Click above logo for details and to register your warranty; please note to qualify for the 3 year warranty you must register your tool within 4 weeks of purchase date