And the chunky heel made it easier to walk in despite the height of the shoe. It is just like the original in feel and build quality which i loved about the original. I found the booty fit to be a bit uncomfortable for the first few days but after few days the shoe opened up bit, it was a great snug fit. It fits quite perfectly and the dust protector for the charging port is a nice addition. I cant comment on the sound quality compared to the 80 because the 110 I got was faulty (cracking and popping and carrying on) so I actually had to send it back for a refund. Now the negatives. Apparently its caused by walking out of range of the receiver. Also it has USB port that can charger other devices. Shame on the reseller for selling it. Once they come on after charging for 2 hours they say low battery.