Motherboard audio + Dolby Atmos sounded muffled like I was listening to the game through ear plugs in my ears. Its nice and long, so it saves an elderly or disabled person from having to bend over to get shoes on their feet. I tried wearing thicker socks to cushion the back of my foot a bit better but absolutely nothing would work. The heel is comfortably offset by the platform in the front of the sandal. They had a charge when I unpacked them. Great for summer! I wouldn’t put it under water if I where you. The exchange was very fast and easy to do. Its hard to remove with a case on. She proceeded to take the shoe apart and examine it thoroughly.