- The ideal mouse for quiet work environments due to special no-click buttons, perfect ergonomics and a precise sensor Features - Special no-click buttons, ideal for offices with several workplaces - Perfect ergonomics for hands both small and large - Precise sensor with 1000 dpi resolution - Pleasant to the touch due to abrasion-proof surface finishing - Rubber-coated side sections for optimal grip - Extra long USB cable (1.8 m) Specifications - Scanning: Optical - Resolution: 1000 dpi - Number of Keys: 3 - Mouse wheel design: Scroll wheel with key function - Design: Symmetrical - Connection: USB - Housing colour: black - Key colour: black - Reliability: -Standard keys: >3 mill. operations - Operating temperature: 0°C to 40°C - Storage temperature: -20°C to 60°C - Cable length: approx. 1.80 m - Dimensions: approx. 112×68×35 mm - Weight: 116 g