Good but not revolutionary I like that they are attached to their own pieces, however i had to use the original earpieces over these and fit them inside to make them actually seal. I have the comply ones and the foam in these don't rebound as fast (good thing, the fast rebound tends to hurt the ear). However, if you remove this from your ear and put it back, the foam is a little slow moving so it wont seal and may not even sense the headphone is in your ear. So you are left leaving it in your ear. The perfect fit was this, i had to remove the foam from the attachment (snaps off), and physically remove the rubber inner ring, and then take the original apple earpiece, and put this foam inside that. This is the only comfy way to get a good seal every time.

Great product with exceptional sound… Great product with exceptional sound quality. I plan on purchasing from ADV. in the future.

Model 3 Mobile As always, an excellent and high-quality product. The Model 3 mobile earbuds are something I’ve been wanting for quite some time and they have not disappointed. Excellent sound quality. Advanced is a gem shining in the mountain of other products out there. I look forward to many years of enjoyment.

Just wow!! Just wow!!! As a musician this type of comfort is a new level, been playing drums and using finally my AirPods and oh man!!! They feel secure, sound cancellation has become high end better than your regular ear tips. They never fall off due to sweat or shaking your head. 100 out 10 highly recommended.

Missing Package Made Right I had an issue where my package was marked delivered by USPS but it wasn’t in my mailbox. I emailed support and was contacted right away that a second package would be sent to me and confirmed my address. I got the new package a few days later (along with the original one as well— thanks USPS). I was so impressed by how prompt and helpful they were in making things right even though it was obvious the mistake wasn’t on their end!