Charging Method: 5V1A Micro USB incense inserted
Charging time: DC 5V/1A 3 hours
Usage time: about 3.5-20 hours
Battery: 18650 lithium batteries [2000 mA * 2=4000 mA]]
Color: Black and White Other colors can be customized.
Size: length 330 * 190mm
Power; 1.5- 4W
Color box size: 272*180 * 30mm
Weight 355g;
Material: ABS silicone
Items in the package: Fan charging cable manual;
Handheld Mini Fan USB Charging Portable Fan
1.【 Longer Working Hours, Battery Operated & USB Powered 】Hurricane season good helper. It can also be used via USB port from your PC/computer/USB charger or other USB devices.
2.it is decent and quiet which ensure the peaceful flow of air, and enough for personal use.The Viniper small desk fan has a strong and stable wind that keeps you cool. not disturbing your rest and work.
3.【Safe & Portable】Used high-quality ABS and Brushless copper motor. It has stable performance and long operating life. And It is trouble-free to put this small and the exquisite battery usb fan into your bag and carry it for outdoor events. Also, it can be used for indoor use. Ideal suitable for office, family, dormitory, library use and etc.
