Share audio with your wireless headphones - Apple Support
Share audio from your iPhone or iPad with the latest version of iOS or iPadOS.
How to Connect Two AirPods or Beats Headphones to One iPhone or
How to Use Audio Sharing on iPhone and iPad - MacRumors
Play audio on AirPods (3rd generation) - Apple Support (CA)
How To Connect Two Bluetooth Headphones At Once?
How to share audio on an iPhone or Android
How to Pair Two Sets of Headphones to an Apple TV With Share Audio
How to set up Bluetooth multipoint on your headphones - SoundGuys
Beats Flex – All-Day Wireless Earphones - Beats Black - Apple (PH)
Iphone: How to share audio with two Bluetooth headphones on Apple
Play background sounds on AirPods - Apple Support