Especially designed for the iMac and MacBook users, the Satechi Aluminum USB Numeric Keypad is specifically targeted for those who miss the presence of numeric keypads in their life. The keypad comes with a brushed aluminium finish and Apple-styled curved edge. It can definitely add to the beauty of your workspace and also makes your existing keyboard complete with a numeric side. Even the design is ultra thin and chic which makes the keypad easily transferable on to a laptop bag whenever required. You just need to plug it into an existing USB port and your keypad will be ready for use.