Technical Specifications
Keyboard
Spill-resistant design 1Tested under limited conditions (maximum of 60 ml liquid spillage). Do not immerse the keyboard in liquid.
Adjustable height -tilt legs
Special Keys: Music Controls
Palm Rest
10-Key Number pad
Key type: Deep profile
On/Off power switch
2 AAA batteries（Alkaline Battery)
Battery: 36 months 2Keyboard battery life calculation based on an estimated two million keystrokes/year in an office environment. User experience may vary. Mouse battery life may vary based on user and computing conditions.
Mouse
Sensor Technology: High-precision Optical tracking
Number of Buttons: 3 (Left/Right-click, Middle click)
Scrolling: line-by-line
Scroll Wheel: Yes, 2D , mechanical
Connect/Power: On/Off power button
1 AA battery（Alkaline Battery）
Battery: 18 months 3Keyboard battery life calculation based on an estimated two million keystrokes/year in an office environment. User experience may vary. Mouse battery life may vary based on user and computing conditions.
Customization app
Supported by Logi Options+ on Windows and macOS 4Available on Windows and macOS at logitech.com/optionsplus
Wireless range (in meters)
10 m 5Wireless range may vary due to environmental and computing conditions.