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USB Desk Fan : 180° Rotation and 3 Speeds Strong Wind Portable Quiet Fan, Optimised Battery & Longer Working Hours, Small but Mighty, Strong Cooling (6.2 inch, Navy Blue)

  • 【 Longer Working Hours, Battery Operated & USB Powered 】Hurricane season good helper. The 2020 Upgrade Viniper brand rechargeable small desk fan operates with 3600mAh Improved battery (type-18650) and can operate for 8-24 hours after a full charge. At the same time, the bi-directional optimization of the motherboard and battery makes the Viniper updated version usb fan have longer working hours. It can also be used via USB port from your PC/computer/USB charger or other USB devices.
  • 【3-stage adjustable wind speed & Quietness】 Small but poweful. 3-stage easily adjustable wind speed.
  • 【Strong Cooling & 180°Rotation】The Viniper small desk fan has a strong and stable wind that keeps you cool. The USB desk fan has 180 degree adjustable rotation.
  • 【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 ( 6.2*6.2*2.3 inch, weight-9 ounces) and the exquisite battery usb fan into your bag and carry it for outdoor events.








Product Description

Exquisite craftsmanship: Using high-quality ABS plastics and high-quality Brushless copper motor, the Viniper rechargeable fan have strong wind power. And quiet.

Creative design: compact and portable. Creative design makes you feel different.

Convenient control: Press the power button to turn on or turn off the battery fan. Three levels of wind speed can be selected. Simple and clear LED Light display. The red LED lights up to indicate charging. The green LED lights up to indicate full charge. The blue LED light the wind level you have chosen.

Viniper USB rechargeable Battery Operated Fan for home/office/desk/dormitory/camping and etc.

battery operated fan

Whole summer will be cool and Comfortable


- Battery Capcaity: 3600mAh

- Rated Power: 0.65~2.5W

- Input: DC5V1A

- Output Current: 0.15~0.29A

- Output Voltage: DC4.5~8.6V

- Working Time: 8-24h (Battery consumption varies depending on the wind speed)

- Charging Time: 5h

- Size: 157 X 155 X 57mm. (6.2*6.2*2.3 inch)

- Weight: 9 ounces

Package Contents:

- One Viniper Portable Desk Fan.

- One USB Cable.

- One User Manual.