3 measurements, one Leica Disto D110 The Leica DISTO D110 is a versatile laser distance meter with three measuring modes: single measurement, permanent measurement, and area. With 200' range (60m) and 1/16th" accuracy (2mm), the D110 can measure structures and spaces with speed and certified accuracy. Slim and lightweight. The D110 weighs 3 1/4 ounces and can fit in your pocket. The horizontal display is easy to read while taking quick measurements, even of square footage. And Bluetooth connectivity allows the D110 to send measurements to mobile apps as you take them. Typ. distance measuring accuracy 1.5 mm Range 0.2 up to 60m Measuring units m, ft, in X-Range Power Technology yes Distance in m of the laser dot in mm 10, 50 m 6 , 30 mm Display illumination yes Free software for Windows yes Free App for iOS and Android yes General data interface Bluetooth Smart Measurements per set of batteries up to 10,000* Service life of batteries up to 20 h* Batteries type AAA 2 1.5 V Protection class IP54 Dimensions 120 37 23 mm Weight with batteries 92 g