New Universal Replacement Remote Fit for All Apple TV 4K HD 【Note】 This is an IR remote (NOT Bluetooth/RF), line-of-sight required. NO Siri remote function, NO Voice control function, NO Touchpad function. Not compatible with Homepod Mini/Homepod. [For those devices you will need to use the original remote.] Compatibility: ALL APPLE TV models - Apple TV 4K/ Gen 1 2 3 4/ HD A2843 A2737 A2169 A1842 A1625 A1427 A1469 A1378 A1218. Power button turns the TV on and off. The mute and Vol+ and Vol- control the volume on your TV. Those buttons work with these TV brands: Samsung, LG, Sony, Westinghouse, Insignia, Vizio, Toshiba TVs. Those buttons will not work with the Roku TV.Please veryfy your TV is above brand of TV before you make purchase. Otherwise, only partial function will work. The remote needs no programming, just put fresh batteries and it's ready for use. To start using this remote, please change your input/ source to your Apple TV channel. Or press the menu button to activate your Apple TV. Replacement for Apple-TV-Remote, Siri-Remote Control for Apple TV 4K/HD NOTE : Only works for Samsug/LG/Westinghouse/Vizio/Insignia/Westinghouse TVs! Connectivity Technology Infrared Battery Required 2 * AAA batteries Compatible Devices For Aple TV/4K/HD NOTE NO Voice Function, NO Touchpad Function.