Great product but the battery life is closer to 2-3 hours not quite as advertised ( I bought two so I'm guessing it's not the fluke)

sounds great but that must be because it used too much power. Lasts about 80 minutes with a full charge. I would not buy again.

Volume decreased after 1 month

Good price and built well. Disappointed with the sound quality. Very wonky bass response, strange EQ curve, and audible vibrations. Can't really complain at this price point though.

The charge does not last more than 2 hours every time I use it.