Portable Circulator Fan, Cordless Small Desk Fans for Bedroom, Quiet Portable Desktop Table Fan for Whole Room Kitchen

PROMOTE CIRCULATION: The circulator fan allows you to experience a cool breeze that circulates throughout the room, promoting circulation and freshness throughout the day QUIET AND POWERFUL: Equipped with a rugged motor and large angle fan blades, this fan provides powerful and distance cycling while operating quietly INCRSE COOLING EFFICIENCY: Circulator fan enhances indoor circulation through 3D surround supply and multi angle supply, which improves cooling efficiency when combined with conditioning Item Type: Circulator Fan Material: ABS Battery: Built in 4000mAh li ion battery Interface: Type C

Duct Diameter: Approx. 14cm / 5.5in