in ear metal earphones, heavy bass, intelligent telephone by wire, mobile phone , wired sports game earphones earbuds headphones & headsets

this kind of earphone is designed in a not in-ear style, you dont need to wear it in the ear, making you feel more comfortable and painless, and you can pay attention to the environment easily. wireless: the bluetooth-compatible v5.1 ensures a stable connection and quick transferring, reducing latency and giving you a good listening experience. adopts bluetooth 5.0 technology, high-speed transmission rate, realize the synchronization of sound and picture, distinguish the position of listening, listening, and playing games more smoothly..syi