I have tried several bone conduction headphones, which I use as a hands-free set for my phone as well as for training, connected to my Garmin watch. This one really ticks all the boxes. Audio quality is good, both for music and voice. I find that there is enough volume available, and I do not need to use maximum. and it connects to various devices easily! If this one got lost today, I shall certainly order another one. Just one hickup, the lady only speaks Chinese, and I would prefer English.

very good. fits perfectly and has a good sound. true bone conduction

Good earphones - I have been using them for swimming and they work well.

Ok.

tốt, nhưng âm lượng hơi nhỏ