I would recommend this speaker if the portability is a factor, this sounds good and gets loud but doesn't have the bass found on larger speakers. Look into the JBL Flip 3, but that is not fully waterproof, just splash proof. Also take a look at the Anker Soundcore Sport XL, fully waterproof and just $60.
Buy the Logitec x55. Fraction of the price and the same sound quality. The x55 may have a shorter battery life(5 hours compared to 9 for Roll 2) and without the app support.... but when it comes to the sound quality....hardly much difference.
Aaron Soto I just got this sound is awsome but bass lacks a little. also disappointed cause it doesn't support calling features. jbl flip3 has everything except loudness. this mini speaker has more loudness and looks funny!
Complete garbage. I know firat hand from 3 different ones that the battery dies super fast! At anything above 75% volume you will get about 1hr and 30 min of play. And the 1st gen sounds much better even though its battery sucks too.