Automatic Shaking Head Stroller Handheld Fan $ 21.80 Product information: Power type: USB Motor type: brushless motor Rated Voltage: 5 Additional functions: automatic shaking head, detachable bracket, LED light, power bank function Number of blades: 3 Rated Power: 3 Operation mode: piano style Fan Speed Mode: 3 gears Packing list: Fan * 1 Product Image: