Summary: Unfortunately, after only two weeks of use, the left side decided to stop working. I also found that trying to put the memory band around my ears was cumbersome. To be fair, only one pair of the buds produce the best sound with heavy bass.
Pros: Good enough sound quality. The flexible factor makes it comfortable. Only used in my office to drown out office noise.
Cons: Right around a year, the flex part of the headphones is splitting and I can't take the headphones off without the rubber ear pieces falling off or staying in my ear. Very irritating. The cord is a bit shorter than I would like. Just long enough to have it in my pocket which is a bit limiting
Summary: I've been using the Meelectronics M9 earbuds for a couple of years now, and have even given them as gifts, I was so impressed with the quality of sound and durability for the money. But I was looking for a pair that would stay in my ears more securely when exercising, so thought I'd try the M6.
Pros: good fit and isolation, choice of ear tips, price
Summary: You can get much better earphones for the same price on another brand.
Pros: Sound quality is fine, however....
Cons: The main issue with these earphones is the ergonomics. The earbuds are extremely uncomfortable and the design is just awkward. It does not fit in the ear very well and does not isolate sound as much as I expected.