I've been thru a few pairs of Bluetooth headphones. First were a pair of beats by dre my wife won, I thought they were the shit, but still had a "cord" so to speak, which connected the two buds and ran behind the neck. A couple years later I started to research completely wireless buds. If you have an iPhone I recommend trying Apple's airpods. They'll be cheaper than the beats equivalent, but are completely wireless and hold charge very well. They connect immediately, you can use siri to adjust volume, tap the headphones to change songs, etc. The old apple wired ear buds sucked, but these air pods are actually pretty fucking legit!