VELOCIFIRE NK01 Wireless Mechanical Number Pad, External Numeric Keypad for TKL Keyboards (Blue Switches)

Key features

• Supplement a Tenkeyless Keyboard--Let you easily do calculations and type numbers into spreadsheets and other applications. You can use it to complement a TKL keyboard, as it is wireless, you can move it out of the way when you¡¯re not using it.
• Compatibility--Compatible with Microsoft Windows 10, Windows 8.1, Windows 8, Windows 7, Linux, and Mac OS X(Num. lock/ESC/ calculator keys are not recognized on the Mac OS X)
• 2.4 GHz Wireless Keypad--You will enjoy the reliability of a cord plus cordless convenience and freedom, fast data transmission, virtually no delays or dropouts. The Velocifire Keypad is for finance professionals, including accountants and analysts, as well as students, teachers, administrators, programmers, and more.
• Easy to Use--Just insert the USB receiver into the USB port to get the keypad connected with your computer to enjoy fast speed and wireless technology lifestyle.
• More Convenient. Versatile, lightweight, compact, sturdy, and durable, the Velocifire Wireless Keypad also works as a stand-alone or with a variety of other keyboards and it's a great companion for working at home or on the go.