Battery lasts long enough and the speaker's surface brings a smooth and comfortable feeling tho the physical buttons are a bit hard to press by one hand

And the bass is really nice, though a bit 'muddy', depending on the source.

They also can actually get as loud if not louder than both the Bose and Anker units I have (although they can distort a bit, and will bounce around).

At louder volume sound muddies a bit but not too bad

sound quality is very clear, could be a bit louder for the price of the speaker.

I like my desk clutter-free

n’t sound that great .

n’t interfere much with Echo