Oh … this is awesome. Canned air is sooo expensive! Really needed it when I was a photography student and I had to shoot on 4×5 large format camera. Cleaning those film cases were a pain.
The Canless Air System O2 Hurricane is the worlds most powerful cordless electronic air duster and a safe compressed canned air alternative for dusting your computer, electronics and more. The O2 Hurricane is a simple, innovative idea that has become an affordable revolution against traditional canned air. This product is an inexpensive, permanent and environmentally friendly alternative to canned air and boasts more power than its canned competitors. Purchase one nontoxic Canless Air System O2 Hurricane and you will never need to buy another can of air again…
More info: Canless Air System