Had pair of these, they have a known major design flaw - sit in direct sun with them on and they overheat, turn off and won’t work till cooled down again (google for yourself to read!). I sold them and bought AirPods Pro, they not only sound better (plus noise cancelling!) but they fit better (soundsports hurt my ears after an hour or so) and don’t budge at all when exercising, the sounsports would move around when exercising due to their size most likely.
Mike probably doesn't have the remotest idea about what a mic is.
Brought these for 150 Last week for the blue from john lewis
same price from 'reputable' amazon for those who have prime https://www.amazon.co.uk/Bose-SoundSport-Truly-Wireless-Headphones-Black/dp/B0748G1QLP