Bose should know better than this

Nice little set of earbuds. Work great, yet Bose has one major flaw that separates these from their over-the-ear sets. That flaw is that you can get either the set for IOS or the set for Android, and neither one has the ability to work on the other.

Noise cancelling; small and travel friendly

You get it for IOS or for Android; and once you've bought it you're stuck to that platform

Bose QuietComfort 20 Acoustic Noise Cancelling Wired Headphones (iOS) - Black

I bought these to use while traveling and flying since they don't take up nearly the amount of space that my Bose headphones do. The sound seems well balanced, no too much bass. I had to try all three earpieces to find, surprisingly, that the small option fits best in my big ears.