MAIN OVERVIEW FEATURES: Keyboard/Keypad Connectivity Technology: CableHot Keys: Multimedia,Home Page,Refresh,Power,Back,Forward,EmailKeyboard/Keypad Host Interface: USBColor: BlackKeyboard/Keypad Height: 0.57"Keyboard/Keypad Width: 12.60"Keyboard/Keypad Depth: 6.30"Platform Supported: PCDevice Supported: ComputerLimited Warranty: 1 Year