Portable mini fan, handheld rechargeable usb fan, adjustable 3-level air volume, office desk/handheld fan heating, outdoor

Description

[Three-stage speed adjustable]: Hand-held fan (low/medium/high), three-stage speed adjustment can be carried out. You can change the wind force by tapping the power button, which is easy to operate. Three large fan blades can generate strong airflow, which can quickly remove heat from the surface of the body and quickly remove heat[USB charging and long-term use]: A small USB fan, with a large capacity battery of 1200mAh, runs for 2 to 6 hours according to the wind speed. Through the USB charging method, portable fans are compatible with USB ports, such as laptops, mobile power banks, wall-mounted chargers and car chargers. Can be charged anytime, anywhere[Lightweight and low noise]: The mini fan is only 0.4 pounds, light and portable, even if you hold it in your hand, you will not feel its presence. The operating noise of the cooler fan is less than 40db. It is made of high-quality copper brushless motor. The personal fan can produce a stronger, more stable and quieter wind.[Dual