Ready To Work: Turn any space into a financial workspace with this Wireless Numeric Keypad. Works with Microsoft Excel, Microsoft Access, Intuit QuickBooks, Intuit TurboTax, and more. Full-size 19mm keys help improve speed and accuracy | Enhanced Connectivity: Wireless 2.4GHz technology helps minimize desk clutter and provides a range up to 10 meters (33'). Easily switch between operating systems, wireless keypad supports Windows, macOS, and Chromebook | Stay Powered Up: Integrated battery indicator light lets you know when batteries are low (batteries not included) | Features: Integrated ergonomic tilt provides added comfort which may help reduce wrist strain after a long day. Nano USB receiver easily stores inside device when not in use so it’s easy to locate whether you’re in the office, at home, or on the road | About Us: From stylish laptop backpacks to iPad cases to accessories, Targus has everything you need to carry, connect, and protect the devices you use every day. Our attention to innovative and thoughtful design can be seen across all our products | Full sized keys are comfortable and large for increased accuracy; Ideal for those working on spreadsheets, accounting files or financial applications | Ergonomic tilt provides support to help prevent wrist strain | Wireless technology provides a cordless workspace and allows the keypad to function up to 33 feet away from the receiver | Battery indicator light lets users know when batteries are running low so there are no surprises | Compatible with Windows 8, Windows 7, Vista, XP, 2000, and Mac OS X 10.4 or later