Edit Product Description Save and continue editing Save changes Sku LS Description Logitech M240 SILENT Bluetooth Mouse Graphite Reliable Bluetooth mouse with comfortable shape and silent clicking Dimensions Mouse Height: 99 mm Width: 60 mm Depth: 39 mm Weight (with batteries): 73.8 g Technical Specifications SilentTouch Technology 90% noise reduced Left/Right-click, Middle click 1Left click dBA level measured by independent lab at 1m. Compared with Logitech M185. Sensor Technology Smooth optical tracking Nominal value: DPI range DPI range: 400-4000, Steps of 100 DPI Buttons Number of Buttons: 3 (Left/Right-click, Middle click) Scrolling Line-by-line scrolling Scroll Wheel: Yes, 2D, optical Battery life Battery life: 18 months 2Battery life may vary based on user and computing conditions. Battery Details: 1 x AA (included) Connectivity Connection Type: Bluetooth Low Energy Technology Wireless range: 10 meters 3Wireless range may vary based on user, environmental and computing conditions. Connect / Power: Yes, on/off switch Optional software Supported by Logi Options+ on macOS 11 or later and Window 10, 11 or later Sustainability Off white plastics: 37% post-consumer recycled material 4Excludes printed wiring assembly (PWA) plastics, and packaging. Graphite plastics: 48% post-consumer recycled material 5Excludes printed wiring assembly (PWA) plastics, and packaging. Rose plastics: 37% post-consumer recycled material 6Excludes printed wiring assembly (PWA) plastics, and packaging. Certified carbon neutral Warranty Information 1-Year Limited Hardware Warranty Alloy Description Alloy Short Description Alloy Features & Benefits MMT Description DS Description Logitech M240 Silent Bluetooth Mouse - Graphite DS Features HTML <h3>Features</h3> <ul> <li><strong>Pair and Play</strong><br />With fast, easy Bluetooth wireless technology, you're connected in seconds to this quiet cordless mouse no dongle or port required</li> <li><strong>Less Noise</strong><br />Silent mouse with 90% reduced click sound and the same click feel, eliminating noise and distractions for you and others around you (1)</li> <li><strong>Long-Lasting Battery Life</strong><br />Up to 18-month battery life with an energy-efficient auto sleep feature, so you can go longer between battery changes (2)</li> <li><strong>Comfortable, Travel-Friendly Design<br /></strong>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</li> <li><strong>Long- Range</strong><br />Reliable, long- range Bluetooth wireless mouse works up to 10m/33 feet away from your computer</li> </ul> <h3> Specifications</h3> <h4>Dimensions</h4> <ul> <li>Mouse Height: 99 mm</li> <li>Mouse Width: 60 mm</li> <li>Mouse Depth: 39 mm</li> <li>Weight (with batteries): 73.8 g</li> </ul> <h4>Technical Specifications</h4> <ul> <li>SilentTouch Technology: 90% noise reduced (Left/Right-click, Middle click)</li> <li>Sensor Technology: <ul> <li>Smooth optical tracking</li> <li>Nominal Value: DPI Range</li> <li>DPI Range: 400–4000 (steps of 100 DPI)</li> </ul> </li> <li>Buttons: 3 (Left-click, Right-click, Middle click)</li> <li>Scrolling: Linebyline scrolling</li> <li>Scroll Wheel: Yes (2D, mechanical)</li> <li>Battery Life: 18 months</li> <li>Battery Details: 1 × AA (included)</li> </ul> Icecat Description Icecat Short Description Icecat Features Icecat Specifications Icecat Middle Description Icecat Long Summary Are you sure you want to %action_name%?