SwapME Clip on Fan,Stroller Fan Personal Desktop Portable USB Rechargeable Clip on Fan,Stroller Fan Personal Desktop Portable USB Rechargeable Fan  (Black)

clip fan through technical improvements and upgrades, the choice of high-energy digital power battery, lasting power, in order to better protect the life of the battery for users, it is recommended that before the first use, the device is charged for 30 minutes before use. In addition, we designed the wind speed in only one gear when you plug in to use, because when charging, because the current becomes smaller, half of the current for battery charging, only half for fan work, so the highest speed and the lowest speed of the wind speed is the same. if repeated several times can not boot, the battery may not have electricity, please charge!(And you are free to adjust to any wind speed you like with the stepless rotation button in the non-charging state). Warm Reminds:When installing the battery, please align the positive and negative battery poles, and charge it first when using it for the first time!