This adapter can make your smart phone perfectly alternative to traditional infrared remote control
Phone infrared remote control adapter for IOS Lightning /Type-C port as you choose
Long distance control: 10m distance wireless control range, no need to charge, super distance
Download the App to control. This powerful device connects to your phone and can control most of IR devices such as TV/DVD Player / STB/ Air Conditioner/Projector/Light/Fan etc.
Small and compact appearance makes it portable. Can strap on your keychain and then take it away
You need to download Ocrustar app in your mobile device.
if your remote is not working, you can follow the step that shows in the last photo by turn off the Mono Audio and EQ