[swift]

I use my Bluetooth earbuds and headphones to listen to music and podcasts on my phone, my tablet, and my laptop, and to connect to my TV to watch movies or play games late at night when my roommate is sleeping. I use them at the gym, where having a cable get in the way could be a problem. I also use them to make phone calls when my hands are occupied. They work wonderfully for all these uses. I'd say that covers a lot of peoples' needs, though it sounds like it may not cover yours.