Logitech M240 Bluetooth Mouse

Logitech M240 Silent Bluetooth Mouse - Graphite Features Pair and Play With fast, easy Bluetooth wireless technology, you're connected in seconds to this quiet cordless mouse —no dongle or port required Less Noise Silent mouse with 90% reduced click sound and the same click feel, eliminating noise and distractions for you and others around you (1) Long-Lasting Battery Life Up to 18-month battery life with an energy-efficient auto sleep feature, so you can go longer between battery changes (2) Comfortable, Travel-Friendly Design Small enough to toss in a bag; this slim and ambidextrous portable compact mouse guides either your right or left hand into a natural position Long- Range Reliable, long- range Bluetooth wireless mouse works up to 10m/33 feet away from your computer Specifications Dimensions Mouse Height: 99 mm Mouse Width: 60 mm Mouse Depth: 39 mm Weight (with batteries): 73.8 g Technical Specifications SilentTouch Technology: 90% noise reduced (Left/Right-click, Middle click) Sensor Technology: Smooth optical tracking Nominal Value: DPI Range DPI Range: 400–4000 (steps of 100 DPI) Buttons: 3 (Left-click, Right-click, Middle click) Scrolling: Line‑by‑line scrolling Scroll Wheel: Yes (2D, mechanical) Battery Life: 18 months Battery Details: 1 × AA (included)