The connection is better and more stable than many comparable earbuds, though it gets to blackout sometimes. I am a professional in audio MP@E and these have the best sound I have ever heard with earbuds. What can I say- I love shiny things! Adorable shoes, and surprisingly, pretty comfortable. -The rubber sole is not just made of a hard plastic so that when it starts to get worn, you dont slip and slide when you walk on painted surfaces. when I asked how much she paid I was shocked. Let me clear up a few things:1. Crocs usually have decent arch support these are useless and I?m sending them back. But the way this is designed, it does not fall off. It protects them in my pump bag and doesnt take up as much space as other cases Ive tried.