Would recommend to people even based on that. I am 177 Ibs my waist is 31 inches and the small fits great! audio keystation A lot lighter than most headsets, so you can hardly tell youre wearing them. The Marcy Olympic Weight Tree was a win! audio keystation However, remember that in addition to adjusting the speaker volume, you may have to adjust the Media volume on your phone or whatever device you are paired with! audio keystation I may have won the lottery for them matching my ears but they were more comfortable than any other IEMs I own. No option to return as unfit for purpose yet they should last longer than this. I have been buying anker for years and have only had to use their customer service once a while back. audio keystation I am considering contacting the manufacturer because they shouldnt wear in such a short period. Im really happy with the PERIBOARD-512 and I hope they will continue making them .
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