Model Name: LOGITECH MK345

Specification :

• Keyboard
• Spill-resistant design: Tested 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
• Battery: 2 AAA batteries (Alkaline Battery)
• Battery life: 36 months (Keyboard battery life calculation based on an estimated two million keystrokes/year in an office environment. User experience may vary.)
• 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
• Battery: 1 AA battery (Alkaline Battery)
• Battery life: 18 months
• Customization app: Supported by Logi Options+ on Windows and macOS
• Wireless range: 10 m