Great audio and fast charging

It's a crime that corporations can get away with creating junk like this charge top dollar.

They sounded great but their key design flaw is that they stop working completely when not charged.

do not work right ...don't hold charge and don't work without a charge (even when plugged into my iphone)

do not work right ...don't hold charge and don't work without a charge (even when plugged into my iphone)

Loses charge in less than 4 hours.

Also doesnt’ work if not charged at all

terrible won't keep a charge right out of the box

The battery currently doesn't hold a charge and they no longer work.

i got the replacement product and it worked well for a while and then the in-built batteries are dead and are not charging then i asked for another replacement and got the another one which has arrived with dead batteries

2 weeks after he received them they stoped charging and don't work anymore... :(

Battery indicator is extremely useful and charges within 2 hours

However this feature does have both pros and cons because really, is a simple charge really that difficult if you keep up with it.

Only negative, they must be charged

The replacement was even worse and presented charging problems within 2 weeks

Comfortable and has a decent charge time.

I've had these headphones for a few months and I'm already having issues with them holding a charge.

The battery works amazing and the headphones charge pretty quickly

The price is, as you can see, too expensive to be bought when you aren't using it often

Bass is hard hitting, but not as annoying as in the QC15

And the mods and highs were not nearly as crisp as you should have from a pair of $300 headphones

They do not perform nearly as well as at least two other over the ear headphones that I have owned.

It doesn't bother me as I can hear it only when there is no music or video playing