Handheld Cooling Stroller Portable Mini FanPersonal Fan Table Electric Desk Fan Fans Stand up Fan with RemoteBattery capacity: 800mAhAdjust appropriate fan speed by pressing the power button repeatedly. Efficient power and conversion Circuitry can minimize the loss to energy and environmentYou can use this fan: ①hold it on your hand, ②put it on the tableDo not let babies especially infants to the fan during operationPress the switch for the first time: minimum wind forceUse standard DC 5V power to charge the fan.Press the switch a second time: medium windPress the switch for the fourth time: end the workYou can put it in the bag with you,When you feel the need for it.Material: ABS + PPPress the switch for the third time: Maximum wind forceWorking power:2-5WSize:14X8X3 cm1 x USB cableThis fan is a USB port rechargeable model.Usb cable can be charged with computer, mobile power, power bank and so onPlease allow 1-3cm error due to manual measurement.Thanks for your understanding.3-speed wind adjustableDo not put the fan under the blazing sun for quite a long time.You don't have to worry about the outdoors even when the temperature is so high, because this fan can cool you down, it's a must-have for the summer1 x USB Fan