Logitech M650L 2000DPI 2.4GHz Wireless Bluetooth Dual Mode Mouse 1. Wireless mouse, you can get line-by-line precise documents and ultra-fast scrolling of long web pages; switch modes easily with a flick of the smart wheel. 2. This comfortable mouse is designed for small to medium hands for an optimal fit. 3. This work mouse features a contoured shape, soft thumb area, and rubber side grips that keep your hands snug in place for long-lasting comfort. 4. Connect this wireless computer mouse instantly via bluetooth low energy or Logi Bolt USB eeceiver. 5. Less noise and better concentration: Whether in the office or working from home, the Logitech Signature M650 is a quiet mouse that reduces click noise by 90% with SilentTouch technology. 6. Customizable side buttons: Use Logitech Options+ available on Windows and macOS to customize the side buttons on your computer mouse to use your favorite shortcuts - such as backforward or copypaste 7. Works on multiple platforms: experience seamless compatibility with Windows, macOS, Linux, Chrome OS, ipadOS, and Android operating systems with the Logitech Signature M650 Wireless Bluetooth Mouse 8. Specification: Sensor Technology: Logitech Advanced Optical Tracking Nominal: 400 dpi, maximum: up to 2000 Button: number of buttons: 5 (leftright click, backforward, middle scroll wheel) Battery Type: 1 x AA battery (not included) Wireless range: 10m Optional software: macOS 10.14 or later and Logitech Options+ support on Windows 10, 11 or later