sharke

SongCraft
OP, that is so backward. Better off on the river, banging your dripping wet n dirty laundry on a rock; that's how it was done years ago  no coins, no cards and hopefully no freaking chemicals either, just clean river water, river sand and a rock is all you need.... 
 
Now get out there man and show the locals how its suppose to be done

I actually have my eye on one of these Dolfi ultrasonic washing device doobries:
http://thegadgetflow.com/...xt-gen-washing-device/