It's a dryer. For your hands.
We went to the zoo last weekend and after returning from the restroom, my husband says, "You HAVE to go the bathroom just to see the new Dyson dryers." Yes, we're easily entertained. :0)
This thing is wild! It dries your hand in mere seconds. What will the creator of the Dyson line come up with next? I wish I had half the ingenuity of that guy!
Happy hand-towels!
Pam