Very comfortable and for the few times I have used to date, battery life seems great.

Battery life is superb, usually lasts a week before I need to charge.

The headphones come with a USB cable to recharge them (I use my USB hub that has a 5 volt port - this works fine), recharge time is reasonably quick, battery life is excellent and they included an external sound cable if your device does not have a BT pairing option.

Excellent headphones,long battery life,high quality,very easy to use.

Sound quality is very good, battery life is excellent, not really a noise cancelling headphone but does muffle sound to a certain extent

Battery life is excellent - we have not tried to test how long they would actually

The battery life is also a big bonus, I've used these things for up to a week on and off and didn't have to recharge them at all in that time

The battery life is great