Kensington 72274 Notebook Keypad/Calculator with USB Hub - PC & MAC Compatible - USB - 19 Key - Mac, PC - USB Hub, Calculator Built-in - K72274US - The ultimate productivity tool for number crunchers !
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.