Function 1. Slim USB Wired Small Compact Mini Computer Keyboard for Apple Mac, iMac, MacBook Pro/Air, Mac Mini, Windows PC Desktops, Laptop； Ergonomic numeric keypad 2. 22-KEYS NUMBER KEYPAD: Numeric Keyboard supports NumLock, ESC, Tab, Delete etc. With a shortcut key which can open the computer calculator directly. The Muli-Function 22 Keys Wireless external number keypad for laptop is more unique than most keyboards. 3. Number Pad is only 87g. And Numeric Keyboard is work by 2.4GHz wireless technology, Plug and Play. You can just plug the receiver into a USB port. No device drivers needed, no delays and dropouts, fast data transmission. The maximum working range is up to 32.8ft.
