A:AnswerYes. You can connect urBeats Earphones with 3.5 mm connector to your iPhone 6 3.5 mm headphone port. Learn more here: https://www.beatsbydre.com/earphones/urbeats3
A:AnswerYes, but you have to purchase the one with the lightning connector for the IPhone 7. When I purchase mine, there were two choices. I purchased for an IPhone 6 Plus. You may want to make sure you purchase the right one.