APP Control -- Control IR appliances with Tuya Smart or Smart Life App anywhere anytime. Turning your basic home devices into smart devices and making life smarter and more convenient. Enjoy Voice Control -- Compatible with Alexa, Google Assistant and IFTTT. Control your IR devices and home appliances with a simple voice command. Intelligent Schedule -- Smart IR cloud creat multiple timers and customized scenes as you need to control your smart home devices. For example turn on the light at 6.00pm, turn off the light at 6.00am. One for All -- Turn all IR remote controllers into one APP on smartphone/tablet. Enjoy the convenience at fingertips. Support learning function(DIY). Say goodbye to chaos remote controller. High Compatibility -- Supports almost all IR controlled devices and supports 38-56kHz frequency signal learning, including your air conditioner, TV, set-top box, DVD, fans, LED lights, IR electric curtain and more. With large IR data base.