SG Mini turbo high speed handheld small fan outdoor portable usb rechargeable 100-speed digital display 4000mAh adjustable cooling fan

Small whirlwind handheld fan，The use of high-density energy-polymerization core, so that the small body, to achieve ultra-long battery lifeCold wind covers the whole body, the ice ball expands the wind, the real ice cool wind covers the whole body. The superconducting ice magnetic refrigeration device is added at the air outlet, while the ice magnetic refrigeration ball cools down rapidly as it sweeps out the cool air.It can be placed against the skin for a double intense icing experience”