Logitech Advanced Keyboard
Item Model: MK540
WiFi range (in meters): 32.81 ft (10 m) 2Wireless range may vary due to environmental and computing conditions.
- Spill-resistant design 3Tested under limited conditions (maximum of 60 ml liquid spillage). Do not immerse the keyboard in liquid.
- Familiar key shape and feel, whisper-quiet
- Adjustable height: 3 tilt positions (natural, 4°, and 8°)
- Special Keys: Music Controls, Programmable keys
- Palm rest
- Abrasion resistant key print
- 10-Key Number pad
- Key type: Deep profile
- On/Off power switch
- Caps lock indicator light
- Battery indicator light
- 2 AA batteries (Alkaline Battery)
- Battery life: 36 months 4Battery life may vary based on use and computing conditions.
- 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
- 1 AA battery (Alkaline Battery)
- Battery life: 18 months 5Battery life may vary based on use and computing conditions.