Since 2011 Canless Air System has provided the #1 canned air replacement. Our line of Hurricane dusters are a simple, innovative idea that has become an affordable revolution against traditional canned air. Our products are an inexpensive, permanent and environmentally show more » friendly alternative to canned air dusters. Plus all of our units provide more continuous power than our canned competitors. With just one nontoxic Canless Air System and you will never need to buy another can of air again.