SRD:Wind Fan

Wind Fan: A wind fan appears to be nothing more than a wood and papyrus or cloth instrument with which to create a cooling breeze. By uttering the command word, its possessor causes the fan to generate air movement duplicating a gust of wind spell. The fan can be used once per day with no risk. If it is used more frequently, there is a 20% cumulative chance per usage during that day that the device tears into useless, nonmagical tatters.

Faint evocation; CL 5th; Craft Wondrous Item, gust of wind; Price 5,500 gp.