Lazy mini USB portable hanging neck fan

Input value: DC 5W 1. 0OA (USB rechargeable)
Rechargeable battery (built-in): Jin hydrogen hydride battery
3. 6V, 2000m4h
Charging time: about 3.5 hours
Continuous use time: breeze about 7 hours breeze
About 4 hours
2.5 hours with strong wind
Size: About 190 D40 1290
Material: ABS (main body), polypropylene (feather)
Silicone Rubber. Iron (arm)
Accessories: LSB charging cable, elastic hair
Precautions for storage: Before storing the host for more than half a year. Be sure to charge it up.