Durable and safe ABS rugged plastic housing with long 10' cord that can be nicely wrapped around the unit for easy storage, thermal protection, and ETL/CETL Safety Certified. Convenient features, built-in 2-speed control, easy to change washable filter. Free of fluorocarbons or dangerous inhalants/propellants. Inexpensive and nontoxic. Environmentally friendly alternative to canned air dusters.