Frequent marriages with "falling off" headphones, which is true for other TWS from Xiaomi (I read a lot about it, but I only got caught on these headphones myself). The global version (not Chinese) is not ated! Support for the LHDC codec is currently not enabled on the global version! When LHDC is activated paired with Mi8Pro, a very strong desync is noticeable in Netflix, when switching to SBC, the desync disappears.