A:AnswerI do apologize but there must be an error on the site. These are not noise canceling headphones. You can see one that are which are the HA-A50T. These HA-A50T are noise canceling.
A:AnswerMine do. For example, whether I have my iPhone with me, it shows the contact calling me on my phone. I wear my Apple Watch everyday so it shows up on my watch too. I usually just hit the green button to accept or I can hit the red button to decline
A:AnswerI have paired them to my iphone, my Ipad. But not my Apple Watch. Why wouldn't you just pair them with your phone. You have to have your phone near by to play the music.