A:AnswerIm sorry. The only close earbods that I recommend is the wired one for you. The one that came with your phone. The sound is almost the same....Goodluck
A:AnswerThis one's charging case has to be plugged in (via a iPhone's charging cord) - the more expensive model can wirelessly charge. Note, this does not come with a charging cord - you'll have to use your phone's (so you can't charge both this and your Phone at the same time).
A:Answersince i bought i only use airpod 2 gen to listen to music, but i googleed that "AirPods and AirPods 2 have built-in beamforming microphones in each earpiece that make it easy for you to take calls or interact with Siri when you're wearing the earphones. ... And if you wear only one AirPod, then that one becomes the active microphone".