Connect easy with MK250, a combo that’s simple, full-featured, wireless, and made to last with plastic parts using a minimum of 64% recycled materials. | Mouse | Sensor technology: Smooth optical tracking (1,000 DPI) | Buttons: On/Off power buttons | Scrolling: Line-by-line scrolling | Scroll wheel: 2D, mechanical | Connect/Power: Long press On/Off power buttons for pairing | Battery type: Alkaline battery | Battery life: 12 months | Wireless technology: Bluetooth® Low Energy Technology | Wireless operating distance: 10 m | Number of Batteries: 1xAA (included) | Indicator lights: Connectivity LED | Number of buttons: 3 (Left/Right-click, Scroll-wheel with middle click) | Keyboard | Keyboard Connection Type: Long press On/Off power buttons for pairing | Keyboard Wireless Technology: Bluetooth® Low Energy Technology | Wireless range: 10 m | Keyboard battery type: Alkaline battery | Indicator Lights (LED): Connectivity LED | Special Keys: On/Off power buttons | Number of Batteries: 2xAAA (included) | Additional Features: Tilt legs (for 7 degree typing angle) | Layout: Compact layout with number pad | Multi OS printed layout: Yes | System Requirements | Requirements: Bluetooth Low Energy wireless technology, Windows 10, 11 or later; macOS 12 or later; ChromeOS | Compatibility: Compatible with MacBook Neo laptops. Instant Bluetooth connection. Seamless. Color-matched.