Description Dimensions Keyboard Height: 210 mm Width: 430 mm Depth: 25 mm Weight: 733 g Mouse Height: 115 mm Width: 74 mm Depth: 45 mm Weight: 135 g, with AA battery Technical Specifications Keyboard Connection Type: Bluetooth Smart and 2.4GHz wireless connection Wireless range: 10 meters 1Wireless range may vary depending on operating environment and computer setup. Wireless encryption: Yes 2Wireless encryption is between keyboard and the connected computer or mobile device. Battery Details: 2 x AAA Battery: 36 months 3Keyboard battery life based on two million keystrokes per year in an office environment. Battery life may vary based on user and computing condition. Mouse Connection Type: Bluetooth Smart and 2.4GHz wireless connection Wireless range: 10 meters 4*Wireless range may vary depending on operating environment and computer setup. Battery Details: 1 x AA Battery: 18 months 5Battery life may vary based on user and computing condition. Sensor Technology: Logitech Advanced Optical Tracking Sensor resolution: 1000 DPI Scroll Wheel: Hyper-fast Number of Buttons: 8 Customization app: Supported by Logi Options on Windows and macOS 6Available on Windows and macOS at logitech.com/optionsplus Warranty Information 1-Year Limited Hardware Warranty Part Number 920-008219
