A:AnswerThey are not the best for phone calls. I found if you put the mic in the front of you instead of letting it hang to the side it gets a little better.
A:AnswerI think your Powerbeats3’s power switch is not working properly so I suggest you to hold a power switch 30 second twice times and then turn on every times when you connect to you device.
A:AnswerI bought these beats at a Best Buy near Chicago. I asked for a warranty and they said there wasn’t any. My daughter called Best Buy and they said Apple bought out Beats.
I ended up buying a Square Trade Warranty. Go to Square Trade.com and try to reach them by chat or call them.
A:AnswerYes I use on my note 8 and laptop they will work with any device with bluetooth first time you pair can be a pain but once your device learns it when you turn on will auto connect
A:AnswerI would go with Bose, my Powerbeats have broke and needed to be returned 3 times. All after warranty expired. I have Jabra elite now..so far so good, and no wires!