These slippers alleviate a lot of symptoms. I personally find the game challenging but if you?re looking for a fun flight game this would be it. No es la primera vez que compro este producto, la otras veces las he comprado com otro vendedor y si venía en su caja original. Just got these yesterday for my husband. If it was just the mic Id give the product 5 stars. So if you have very small ear canal openings you will not be happy with any brand of earplugs. Harsh, cold and very very revealing. No matter the combination I was unable to get a proper seal. Shipping cost is very high though! I bought for $4.