Till now, we had equations to calculate and keep a tab on how much calories one should take in and in what ratio. None bothered about the exact quantity of liquor. It is near 64 ounces a day. So here is World's First Interactive Water Bottle HydraCoach.

Yeah, now you can check how much water you must take in. Just tell the bottle how much you need a day, it keeps track of how much ounces you actually drink, and how quickly and then a built-in display illustrates how much more needed to be taken.
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