This water bottle does something special and completely unnecessary. It opens the valve inside when it senses your lips touching it.
Wait, what?
Yeah. So you can carry it around and save that awful step of opening it. And because it does that, it does need to be recharged. So we have here a rechargeable water bottle.
Maybe I'm the only one who thinks so, but there are certain inventions that just because the technology makes it possible, doesn't mean we need one.
But if you want to get one, click here to read more about it!
-Dave