Alexa-Compatible Universal Remote Control With Ir Automation Learning From Support 50,000+ IR(38KHz) controlled devices such as TV, Set-up Box, A/C, Personal Video Recorder, DVD, receiver and more. Supported devices library is constantly being updated by the cloud so your RM Mini3 is always compatible with newer devices. Large IR database that over 98% IR remote function. Option to program your devices features if certain cloud data is unavailable. Control IR appliances with BroadLink App anywhere anytime. Set up timers to turn on/off appliances at a specific time or customize scenes with multiple devices. Turning your basic home devices into smart devices and making life smarter and more convenient. (Note: Please download the latest Broadlink App ? BroadLink. The previous app e-Control does not work with Alexa. The RM Mini3 only support 2.4 GHz Wi-Fi) Compatible with Alexa to voice control your TV, STB, Air Conditioner and Fans; Compatible with Google Home to voice control your Air Conditioner. Enable and schedule features on a daily basis and customizable for your needs. 1-year warranty, 24/7 unlimited technical support and Video Guide are available on YouTube and our Brand Page.