Logitech USB keyboard, Keyboard K270

Device type: Keyboard - wireless
Interface: 2.4 GHz
Wireless receiver: Wireless receiver (USB)
Localization: German
Number of hotkeys: 8
Keyboard shortcut function: Internet browsing, email, volume control, play/pause
Special features: Logitech Unifying receiver, splash-proof
Microsoft Certification: Compatible with Windows 7
Manufacturer warranty: 3 years warranty