• iPhone 7: Release date, price, images and key features of Apple's new iPhone

These can connect to both the iPhone 7 and Apple Watch 2 with just a tap, according to Apple, and switch "seamlessly" between entertainment and calls. “We are taking the headphones in iPhone 7 and 7 Plus to lightning, and including them in the box with the device.”

Apple will also include an adaptor to allow consumers to use existing headphones with the iPhone.
Apple announces the release of the iPhone 7 along with the Apple Watch 2.