Keyboard KB900 The KB900 is a very flat keyboard with extra low keys and spill-resistant protection. The elegant design and top-quality construction makes the KB900 the ideal input device for any PC or Notebook user. If you accidently spill some water or coffee onto the keyboard, this special construction helps the liquid to flow away. Specificaions: Technology Wired USB Keyboard Keyboard Type 105-key keyboard Keys additional 12 additional function keys Height Adjustment 1.7° and 6.7° Required interface USB Weight 850 g Dimensions (W x D x H) 465 x 179 x 20 mm System requirements free USB port Special features Spill proof keyboardStylish hotkey function panelKeystroke like notebookSoft and exact keystrokeExtra flat – only 2 cm Compliance Compliance Europe CE USA/Canada FCC Class B Global RoHS, WEEE Software support (Operating system) Windows 8Windows® XPWindows Vista®Windows® 7 Standard Warranty 2 years Service level Bring-In / Send-In Service (depending on country)