I have owned multiple Bluetooth speakers from multiple companies and I have to say B and O nailed this one. Sound quality, especially at near field, is phenomenal for something the size. Very balanced and it is very tunable to your taste using the very well polished app.
Very balanced sound that is very customizable via app; Not fatiguing to listen to for long periods of time. Surprisingly powerful for its size with a good bass growl that reaches low when it has to Battery last forever at near field listening volumes; Lasts 8 hours at loud levels.
You have to pay for it Not as durable or water proof as UE offerings but much much better sound quality