Measuring range 0.05 - 100 m. reading 0.001 m. max. total accuracy 5 mm. laser wavelength 620 ~ 670 nm. max 1 mW. article dimension 120 x 56 x 27 mm • The instrument measures distance. area and volume • Distances can be added or subtracted • Indirect measuring for height measuring • Calculation of angles and triangular areas. trapezoidal faces and much more • Pythagoras-Function 1: calculation of distance using two related measurements • Pythagoras-Function 2: calculation of distance using tree related measurements • „Low-battery-display“. with backlight. memory function for 20 measurements • Measuring in meter. inch or engl. feet switchable. measurement speed 0.1 ~ 4 sec. • Autom. power off: laser beam after ~15 sec.. device after ~120 sec. • Operation temperature -10 °C ~ +40 °C. storage temperature -20 °C ~ +65 °C • User-friendly rubber buttons. sound signal by pressing the buttons • Laser class II. FCC test (part 15). EN 60825-1:2007 • Laser parameter 620 – 670 nm. output max.1 mW • Carrying bag with belt loop. hand loop. 2x 1.5 V battery (type AAA. art.-no.: 90002) and operation manual