They squeak and cannot work while charging!
The sound quality is not bad, the microphone's sound quality is acceptable. (I have to charge it every night to avoid unexpected discharge)
The headphones are great, lightweight, with clear sound. The battery lasts an average of 3 days in continuous use, and it charges quickly, allowing you to use them while charging.
The package arrived in two weeks. The headphones fully match the description. Connected to the computer via a radio module. They are quite good, the microphone is excellent. Lightweight, comfortable. But it's hard for them for more than an hour, because they squeeze the ears.
Very satisfied with the purchase. The package was tracked throughout the entire route, did not communicate with the seller.
Audio quality according to the price, which is acceptable, good microphone quality, and what surprised and pleased me the most is that with the adapter it is compatible even with PS5, meaning that the microphone only works when the adapter is connected, not via cable or Bluetooth.