The Leica Disto D3 is a multi-functional instrument to ensure simple, quick and reliable measurements. You can measure distances with absolute accuracy, past obstructions and determine angles quickly and precisely. The integrated tilt sensor also provides you with a horizontal distance measurement. Another sensor detects the lighting conditions and automatically switches on the display and keypad illumination. You can rely on the Leica D3 to work in the dark. Comes with holster, batteries, wrist strap, target plate, safety instructions, user manual and Quickstart.