Introducing the Logitech MX Keys S Combo - the ultimate set of precision tools engineered to get you in your flow for hours of comfortable productivity. The power of the fluid, fast precision typing of MX Keys S keyboard combined with the precise,fast scrolling experience ofMX Master 3S mouse.Dominate the workday and night with MX Keys S and its time-saving Smart Actions , customizable smart illumination, while the MX Master 3S mouse takes your productivity further with Quiet Click buttons, ultra fast Magspeed scrolling and an 8K DPI optical sensor that tracks even on glass.General Information Manufacturer: Logitech Manufacturer Part Number: 920-012274 Brand Name: Logitech Product Name: MX Keys S Combo - Performance Wireless Keyboard and Mouse with Palm Rest Product Type: Keyboard & Mouse Keyboard/Keypad Keyboard/Keypad Type: Keyboard Keyboard/Keypad Connectivity Technology: Wireless Keyboard/Keypad Wireless Technology: Bluetooth Keyboard/Keypad Features: Rechargeable Battery, Adjustable Tilt, Spill Resistant Backlight: No Pointing Device Pointing Device Type: Mouse Pointing Device Connectivity Technology: Wireless Pointing Device Wireless Technology: Bluetooth Movement Detection: Darkfield Movement Resolution (dpi): 8000 Scroller Type: Scroll Wheel Ergonomic Fit: Symmetrical Interfaces/Ports Keyboard/Keypad Host Interface: USB Pointing Device Host Interface: USB Battery Information Battery Included: Yes Battery Size Supported: AA, AAA Battery Chemistry: Lithium Polymer (Li-Polymer) Power Description Power Source: Battery Physical Characteristics Keyboard/Keypad Color: Black Pointing Device Color: Black Keyboard/Keypad Height: 0.81" Keyboard/Keypad Width: 16.94" Keyboard/Keypad Depth: 5.18" Pointing Device Height: 2.01" Pointing Device Width: 3.32" Pointing Device Depth: 4.92" Keyboard/Keypad Weight (Approximate): 1.79 lb Pointing Device Weight (Approximate): 4.97 oz Miscellaneous Package Contents: MK370 Combo for Business, Full-Size Wireless Keyboard and Wireless Mouse 1 x Logi Bolt USB Receiver 2 x AAA Batteries 1 x AA Battery User Documentation Operating System Compatibility: Windows 10, Windows 11, Mac OS X 10.15 Catalina, Linux, ChromeOS, iPadOS 14, Android 8.0 Oreo Platform Supported: PC, Mac Environmentally Friendly: Yes Environmental Compliance: Restriction of Hazardous Substances (RoHS), Waste Electrical and Electronic Equipment Directive (WEEE) Country of Origin: China Warranty Limited Warranty: 1 Year