Hi, I got M6 2nd gen.
So they cost me in total almost $30/AED 110 in Dubai. Any retailer would be selling them for at least AED 140 in Dubai ( I am an accountant).
Look is really really cheap, but feels durable otherwise.
Sound is good with too much bass, might be bit tiring, which is shame because they fit perfectly and are so comfortable. You won't feel them in your ears once snugged in.
Anyway sound stage is good considering cost.
Cheers.