HIGH COMPATIBILITY: BroadLink RM4 mini Wi-Fi smart IR hub supports 50,000+ IR controlled entertainment and life appliances, such as TV, Air Conditioner, Set top box, Streaming player, Video Recorder, DVD, Projector, Amplifier, Home Theater, Sound Bar, Home Stereo, Fan, etc. Supported IR library is constantly being updated by the cloud to ensure newer devices are always compatible. Option to program the ir remote devices and learn buttons if no available cloud data is matching with. TV / AC CONTROL: C Voice control your TV with On/Off, Volume control, Change channel by number/name, Switch input, Play, Fast forward, Rewind, Pause, Stop, Previous, Next Smart AC controller, voice control your aircon with On/Off, Temperature, Fan speed, mode With free easy-to-use BroadLink App for iOS and Android, your phone will be a smart remote, you can remotely control your IR devices no matter you are at home or away. VOICE CONTROL AND IFTTT: Works with Alexa or Google Assistant an