Apple's AirPods may be one of the hottest iPhone accessories you can buy right now, but they aren't just made for listening to music. You can activate a feature called "Live Listen," which lets you use AirPods to amplify sound, allowing them to double as basic hearing aids.
Apple has long prided itself on the accessibility features it builds into its devices, helping people who are hard of hearing or have sight limitations more easily use the products. in some cases, Apple's gadgets can be used to improve consumers' lives. They're just not talked about a lot because they're not really primary functions.
The AirPods Live Listen feature uses the microphone on your iPhone and then pipes the audio right into your AirPods. So, if you're hard of hearing, instead of asking someone to speak up or sitting out of a conversation entirely, you can put your iPhone on a table — or even hold it close to someone's mouth — and the AirPods will amplify what's being said.
It works well and can even be used as a sort of spy gag. Since your iPhone continues to send audio to your AirPods, you can leave your iPhone on a table and listen in on the conversation even as you walk away, as long as the AirPods maintain the Bluetooth connection to your phone.
Here's how to activate and use the AirPods Live Listen feature: