Bartig
500+ Head-Fier
Gotten the qcy t1. My first tws earbuds. Quite comfy, no out of sync in video apps on my pixel 3 phone, no sound cut off, simple pairing. Bass is powerful and deep, mids are clear and picks up details, highs are present without sibilance. Amazing for the price.
And it supports streaming using AAC codec.
Hear hear! Love the QS1/ T1.