Others have said it and I'll say it again: the QCY QS1 / T1 is awesome guys.
Been using them a bit today and the sheer value and technology you get for the price is really insane imo: true wireless with BT5.0 (!), omnidirectional mic which is useable for calling as long as background noise is acceptable, works with google assistant. Great build quality, nice charging case which means more than enough battery life and a way to not lose them. They click in the case, using magnets, in a satisfying way. They are by design easy to take out of the case again. Ease of use is great as others mentioned, pairing was flawless so far.
The sound quality and signature are pleasing to me. I don't really like describing sound but would say it has a V-shaped sig on the warm side, meaty bass with a good seal and sufficient detail retrieval for its purpose (for me that would be transit / while doing other stuff).
This is actually my second QCY product. In march 2016 I bought the QCY QY8 which I haven't used in a very long time, monster units compared to these smoll boys. Charging the QC8 now to compare. I recall the QC8 sounding very good though, especially for what I paid for them ($19), as BT earphones back then were still somewhat of a novelty product.