USB charging handheld mini fan $ 6.43 Fan type: table fan Item No.: Third gear Switch type: normal button Air supply method: turn page Power supply mode: USB Whether to support charging: support Wind selection: natural wind, normal wind, bay wind Air conditioning fan type: single cooling type Ice crystal: no built-in Noise: 51-70db Rated voltage: 5 (V) Rated power: 4.5 (W) Rated frequency: 3 (HZ) Material: ABS environmental protection plastic
