Probably the best training headphones I have ever used. They sit comfortably in the ears, although the extra small pads would have been nice if they had been included, and they stay in my ear even when I start to sweat. The wings work better to keep them in place than the hooks found on most training headphones. The sound quality is great and the noise cancellation is great too, requiring me to walk around with an earbud to hear movement and the surroundings. My only complaint is the plastic and the wire coating seems cheap. However, they haven't broken or snapped yet, so they were still holding on. Edit: Apparently they aren't as sweat resistant as I thought they would be.
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