Features:

• 3-in-1 design: use as a fully functional calculator or a 10-key pad for data entry or a USB hub
• Integrated USB hub has 2 USB ports for your extra accessories
• Quickly switch between keypad and calculator with a simple press of the mode button
• Clear LCD display works in various lighting conditions
• No software needed, just plug it in to use
• 2-Year Limited Manufacturer Warranty