The Canopy Breeze canopy fan is a rechargeable ceiling fan that is designed to quickly install in almost any portable outdoor canopies. The fan comes in a portable durable plastic box that snaps shut and when put together secures to the top of your canopy via four folding hooks built into the top of the fan, and the fan blades snap into the motor assembly. To power use the remote control to turn on or off as well as adjust it's high/low speeds. When finished, simply remove the blades, fold down the hooks, and pack your fan neatly back into its case. The Canopy Breeze Canopy Fan is perfect for any event that requires an outdoor canopy: think tailgating, Youth Sports, Craft Fairs, Festivals, Camping, Ticket Booths, Cookouts and Home Projects. Retails for $139.99. www.canopyfan.com