Description: The Remote Control gives your music, photos, videos, and DVDs from anywhere in the room. It works with Front Row a menu based, full screen interface to make accessing the digital content on your Mac as simple as navigating your iPod. This Remote requires a Mac/ MacBook/ iPhone/ iPad/ iPod with an IR port(most Macs made after 2005). Compatible with following 2/ 3 Model: A1156 A1427 A1469 A1378 A1294 MD199LL/A MC572LL/A MC377LL/A MM4T2AM/A MM4T2ZM/A. Does Not work with Mac OS X Lion or later. It is not the original remote, it is can be working as original remote. Do not need any program, only put into new battery can work well. Just insert 2 AAA batteries in and it works well with your device or receiver. And it can last for long time use when put in two new fresh batteries in. Specification: Size: Approx: 11.5x3x0.5cm Power Supply: 2 * AAA Batteries (Not Included) Package Includes: 1 x Remote Control 1 x Manual 1 x box packaging Note: 1.Unpair TV, press and hold the Menu and Left buttons for 6 seconds to unpair! 2.To pair TV, you need set the SAT of remote to TV first, then press and hold the Menu and Right buttons for 6 seconds to pair!