It was noticeably a bad sound and they will be returned. It has me so aggravated! Me quedaron muy bien! I found the older USB 5v doesn?t and both watch and phone are fully charged when I wake up without any heat and still have the simple apple design that I appreciated. The looks are OKish. It uses a different PIN from your phones PIN. I cannot say enough how I love the back support, the waist is so comfortable, making exercising, house cleaning, and shoppingEasier. I would say the sole is not perfect for icy roads. ???? Edit: it does in fact toggle between game & party chat.