On my second set as the first one had issues. Bose replaced promptly so no issue there. Why I give a 3 is for a few reasons. Battery life is terrible. Max 4 to 5 hours when listening to music so not very long. Sound quality is pretty good but volume level is very low. Overall is a good set of ear buds if you hate the in ear version like me so with the money as they do a ok job for my needs but hopefully future version have better battery life and sound quality.
I have small ears with one of them particularly unfit for earbuds. These are the only earbuds that stays on my ears. (I haven't tried on "clip" design other than these though.) I still feel angle of speakers isn't quiet optimal but the sound quality is great and you can carry on conversation with others with these on. Surprisingly open design doesn't spill sound much and you can't hear anything standing next to the person wearing these. I wish price was better.
When I got them over a few months ago seem to be great except there not really good for the Apple phones they don’t read out text let alone tell u a text or call coming through barely link up to the Apple phone there comfortable but u can barley hear music in loud surroundings no noise cancellation feature.
I own these for a few months and they are bar none the best earbuds I’ve ever had. They do not fall out , the sound is just as superb as all my Bose products. I also like the ability to hear the surroundings which I feel is a safety must .
These are the best fitting earbuds I have ever owned. The sound is so much better than any other earbuds I’ve owned and they stay in my ear where they belong.