Wireless Numeric Keypad USB Mini Keyboard 2.4G USB Number Pad Receiver 18 Keys for Laptop Desktop PC Notebook Black

Wireless numeric keypad USB Use 2.4G frequency band. The life of keycaps are more than 10 million times. Operating Current: 5mA (MAX) Sleep Current: 0.5mA. Effective Distance: approximately 32FT

【Plug and Play】The dimensions of numeric keyboard is 5.5 inch x 3.5 inch, just as big as a phone. plug the wireless receiver and press the NUM key on the keypad and wait a couple seconds. No device drivers are required

【Low battery indication】If the battery of numeric pad wireless is less than 1.1V the LED indicator light alerts. No Power Button Needed. Just use 1*AAA Battery [Note: Battery is Not Include]

【Low power consumption design】the number keypad wireless will automatically go into power-saving mode after several minutes of inactivity. Press any key and wait a couple seconds to wake the usb number pad for laptop

【System Requirements & Highly compatibility】IOS, Windows XP, Windows Vista or Windows 7, USB port. The number keyboard works with iMac, MacBook, Laptop / Notebook, Desktop / PC Computer Compatible with Windows and OS System