Hanging Neck Black Neutral Mechanical Mini Silent Handheld Portable Fan $ 8.10 Product information: Power supply mode: dry battery Product Features: Mini Noise: 36dB or less Air supply mode: no page turning, no head shaking Operation mode: mechanical Whether to support charging: not supported Speed adjustment gear: stepless speed change Shaking his head way: figure 8 shaking his head Stop automatically when falling: support Whether to turn page fan: No Size information: Item Dimensions 4x 2 x 7 inches Packing list : Small fan*1
