07-30-2012, 01:50 PM
I bought mine at Harbor Freight. It has a 3" screen that is detachable and a 3 foot wand. Invaluable tool for looking in places that you really can't get into. I use this to look under slideouts to make sure there is no trash from the factory that would mess up new flooring.
Ernie Ekberg
Bluebird Wanderlodge