Designed by Apple to conform to the shape of the human ear, these EarPods feature a Lightning connection, rather than a 3.5mm analog stereo connection. This makes them suitable for use with iOS devices sporting an 8-pin Lightning port, such as the iPhone 7. Indeed, if you're looking for wired Earbuds from Apple itself which will work with your iPhone 7 (and later), these are the pair for you.
Each speaker inside the earphones is designed to maximize output, and as such, delivers a deep, rich bass response. An inline remote allows you to adjust volume, control playback of music and video, answer or end calls, and communicate with Siri.