3.【About the fan】You need to turn on the fan for a minute before you can breathe smoothly,Built-in 650 mAh battery, charging for 1 hour, can last for 2 to 5 hours; (use time is different for different speeds);The mini fan is designed with the 15 fan blades, so that it is made to maximize the exhaust in a limited space. It is easy to install, and can be self-modified and installed to any F∂ce shield.
4. 【Usage Contexts】This product is ideal for activities such as cycling, jogging, recreational play, traveling, gatherings, dance events, Halloween celebrations, outdoor sports, and more.
2.【Anti odor】Fans help to exhaust gas, this product has stronger ability to prevent odors, such as second-hand smoke, car odors, etc.
1.【Do it yourself】Wearable Air Purifier,The fan can be removed,You can be self-modified and installed to any F∂ce shield,Make breathing easier;
5.【Our wish】 We are committed to researching fashionable and creative products. This product is a new product, so it may have many shortcomings. We hope to get your understanding. We will continue to improve product performance and we will do it in the future. Better products!