Better late than never.... Review: easy to pair with my DAP (which I only just bought). Can't pair them with my mobile phone for love nor money despite the Klipsch app being able to find them. Firmware update via the app won't work. Plenty of options to customise comfort. Battery life seems good. The case is cool as is the McLaren branding and design. I can't really judge SQ as I have only ever had the crappy, free in-ear headphones that come with mobile phones. Otherwise, I am comparing them with my B&W PX over-ears or my floorstanding B&W CM9s - not really a fair fight!
I like these, but having small ear canals- apparently- I can't get comfy with in ear stuff, my bose items sit in the outer ear and are pretty good but nothingI've tried (so far) beats proper hifi speakers or good cans.