A perfect companion for your laptop or Ultrabook, the Kensington Keypad saves you time and effort when entering numeric data. The 19-key, standard layout keypad gives you a familiar interface, while the two-port USB hub offers great convenience for peripheral connections. You can also use it as a stand-alone calculator for your everyday needs.
Use this notebook keypad/calculator/USB hub combo as a fully functional calculator, 19-key key pad for data entry, and 2.0 USB hub with two ports for your extra work accessories. Quickly switch between keypad and calculator with a simple press of the mode button. LCD display works in various lighting conditions. No software needed, just plug in and use. Notebook keypad/calculator/USB hub combo is both PC and Mac compatible.Keyboard/Keypad Connectivity Technology: CableNumber of Keys: 19Keyboard/Keypad Host Interface: USBKeyboard/Keypad Height: 1Keyboard/Keypad Width: 2.75"Keyboard/Keypad Depth: 5.50"Device Supported: ComputerAssembly Required: NoLimited Warranty: 2 Year"
Three-in-One DesignUse as a fully functional calculator, as a 10-key pad for data entry, or as a USB hub.
Stand-Alone CalculatorQuickly switch between the keypad and the calculator with a simple press of the mode button. The clear LCD display works in any lighting condition.
Two USB PortsTwo built-in USB ports in the back are handy for accessories.