Your go-to, go-anywhere mouse — compact, modern design fits comfortably in your hand. True wireless freedom — connects to your Windows 10 laptop via Bluetooth 5.0 LE. Fast tracking sensor, even on glass surfaces. Precise navigation across documents and websites with dedicated scroll wheel. Work more efficiently with three buttons — left, middle, and right. Up to 12 months of battery life. Compatible with Bluetooth. Includes Bluetooth Mouse, 1AA Battery. Optical sensor. BlueTrack. Wireless range 10m. 3 buttons. Scroll wheel. Approximately 12 months battery life. Batteries required 1 x AA (included) . Manufacturer’s 1 year guarantee.