These look interesting. But I'd like to hear from anyone who's used them in very noisy places such as the London Underground. How well do they perform compared to in-ear or noise cancelling headphones? On 29 Apr 2013, at 10:14, ANDY COLLINS wrote: Jeff - Pete gave the link earlier in this thread: www.aftershokz.co.uk<http://www.aftershokz.co.uk> Andy ----- Original Message ----- From: jeff flint<mailto:jeffflint15@xxxxxxxxx> To: access-uk@xxxxxxxxxxxxx<mailto:access-uk@xxxxxxxxxxxxx> Sent: Monday, April 29, 2013 9:41 AM Subject: [access-uk] Which of the Aftershokz headphones are Can anybody send me a link for an explanation of the aftershokz headphones? Also do the bluetooth version also work with a tradition chord/wire? Cheers Jeff