Leica DISTO D2 New With our new spin on a timeless classic, the Leica DISTO D2 New with Bluetooth offers improved functionality over it's former glory. Offering many functions like area, volume, two and three point Pythagoras, add/subtract, count-down timer, and intelligent endpiece, the DISTO D2 New is a powerful tool in a compact, handheld device. In addition to these great features this unit allows the measurements to be transferred into our free Leica DISTO Sketch app and many other apps through Bluetooth.