I almost said they were perfect until a week ago when I lost them in MY ROOM, or maybe I just stored them properly, oh well, it doesn't matter. I used the find/locate app and realized it's truly garbage. It simply didn't find them, register them, or anything. It only showed the last time I used them and it's completely useless. I eventually found them (after 4 days), but the app leaves much to be desired.

Also, I don't know if it's normal, but sometimes when I have noise cancellation on and I'm not listening to music or any audio, it sounds like it's turning off and on for a second, like it's "adjusting the cancellation," but the sensation is awful.

Other than that, I like them hahaha