Speakers are pretty nice, slightly heavy(better put it in backpack. Nice bass. Good for mobile conferencing.(Stared using quite a lot for conferencing). Good clarity in noise. Free of distortion.
Bad- while paired with mobile through BT, and incoming call comes, some times you don’t get ring tone on speaker.
Any day cable linking between phone and speakers are better than BT linking.Now GOSF will hit online retailers before August 15th and best time to pick one at discounts.