The SoundSport Free earbuds are a jack of all trades... they're a great option because they do everything well enough even though there's ample room for improvement.
-Sound Guys(Dec 2019)
The SoundSport Free earbuds have a rock solid Bluetooth connection that’s better than almost every other pair of truly wireless earbuds, and they definitely sound the best — but that’s only when you’re using them in the right settings.
-The Verge(Oct 2017)
It's still not perfect product, but it is one of the best in its class -- and probably the best sounding totally wireless earphone.