Apple's AirPods do use Bluetooth and they don't require an iPhone 7 - Vox

You can use another iOS 10 device, a Mac, or, heaven forbid, non-Apple devices too.

Apple AirPods are truly wireless earbuds - The Verge

Change settings for AirPods Pro (all generations) - Apple Support

Apple AirPods Max first look: lots to prove : r/apple

EarPods and AirPods and the power of 'good enough' - Vox

No need to wait for Apple — will sell you an iPhone 7 case now - Vox

Set up AirPods with your Mac and other Bluetooth devices - Apple Support

AirPods and AirPods Pro: News, Features, Reviews, Pricing, etc - 9to5Mac

You can finally get your hands on Apple's AirPods Bluetooth headphones

Apple AirPods Pro 2: Our Honest Review - CNET

Use AirPods and other Bluetooth accessories with Apple Watch - Apple Support