Office Optical Silver Ambidextrous Bluetooth 9.75 m Scroll type: Wheel Buttons quantity: 3 Power source: Batteries Built-in battery Complete your desktop with the Satechi M1 Bluetooth Mouse, featuring Bluetooth 4.0 connection, rechargeable Type-C port and modern, ergonomic design. Seamlessly connect to your favorite Bluetooth-enabled device for wireless control of your desktop or laptop, with a range of up to 32 ft. Its fast, yet precise tracking makes browsing the web a breeze and curved, ergonomic design is ideal for both left- and right-hand users. Available in silver, space gray, gold and rose gold colors to complement your modern desk setup.Bluetooth 4.0 ConnectionEasily connect to almost any Bluetooth-enabled device for wireless navigation control, from up to 32 ft. away. Simply, place your M1 Mouse into pairing mode and finish the connection process on your Bluetooth device. Supports both Mac and Windows OS.Fast, Precise TrackingFeatures optical sensors for precise tracking and