Bone Conduction Sunglasses 4.1 Wireless Bluetooth Headset Stereo Headphones Polarized Sunglasses Accepted Compatible with Smart Phone iPhone HTC LG Samsung Android Windows (Grey)

I have been using one of these earliest (should I say the original one) brands of the so-called bone conducive Bluetooth headphones for a long while and I was quite happy. Now since my headphone was getting ripped n worn by overuse I was looking for a renewal. When I found out in Amazon about these glasses, I got excited: I had myopia and was carrying optic glasses, why to have headphones and glasses combined in one instead of two pending over ears resonated well. So I ordered and had the optic glasses installed by my optician. The idea I think is excellent but performance is not that good. Glasses are quite comfortable and the design of the frames is ok. However music listening is poor, the voice volume falls back to lower no matter how many times you increase the volume. It doesn’t stay steady at high volumes and you keep pressing the volume button to hear well. In general sound quality is not very good.I guess I will stick with my old headphones because I like leaving my ears open to surround voices yet I don’t wish to sacrifice too much from my music listening.

It's not a true bone-conduction system. The concept is there but the tech isn't. Just underwhelmed. And I think most of the other reviews are fake, unless they got a different product than I did .

They are just speakers in the sides. Very quiet. Got them for long bicycle rides and you can't hear the music at all while riding on the street. Would recommend looking at other brands

Extremely comfortable. The frame material is light, and a little soft. It doesn't bother the ears. It is very convenient to have sunglasses and the Bluetooth headphones for music and cell phone all in one. I think all glasses will be going in this direction.

This is a good concept in need of more attention on performance. Phone calls are adequate but if you like midrange and bass in your musc expect to be disappointed.

Great customer service. Had an issue with the first pair, and they resolved the issue right away. Lightweight and comfortable

Great quality, fast shipping.

Nice