Logitech MK240 Wireless Keyboard and Mouse Combo

Dimensions

• Keyboard
  • Height: 139 mm
  • Width: 288 mm
  • Depth: 21 mm
  • Weight: 312 g
• Mouse
  • Height: 100 mm
  • Width: 60 mm
  • Depth: 32 mm
  • Weight: 53 g
• Nano receiver
  • Height: 18.7 mm
  • Width: 14.4 mm
  • Depth: 6.6 mm
  • Weight: 2.0 g

Technical Specifications

• Wireless range (in meters): 10 meters 
• Keyboard Features
  • Spill-resistant design
  • Adjustable keyboard height
  • Key type: deep profile
  • 2 AAA batteries（Alkaline Battery）
  • Battery: 36 months 
• Mouse Features
  • Sensor Technology: Smooth Optical Tracking
  • Number of Buttons: 3 (Left/Right-click, Middle click)
  • Scrolling: line-by-line
  • Scroll Wheel: Yes, 2D, optical
  • Connect/Power: On/Off power button
  • 2 AAA batteries（Alkaline Battery）
  • Battery: 12 months