This is my first Cowin purchase. The box and packaging are well presented, to my surprise it is of American design (of course not built there) with a blurb from Mr Cowin introducing the buyer to the product.
The best thing about the E7 Pro is the appearance, these are a pair you would feel the least embarrassed about wearing in public. I assumed the functionality would follow suit but to my surprise the headphones value form over function. The back/play/forward buttons are frustrating to use. It's too easy to accidentally skip to the next or previous track rather than adjust the volume or play/pause. Avoiding EMF may difficult as the line-in signal is blocked unless it's switched to Bluetooth and NC (I have not checked the RF levels). I don't use these much compared to the Taotronics TT-BH060 I also own, which has better button function in addition to superior noise cancelling.