Lithium Battery Portable Air Purifier

Smart electric mask 

1. Mask that allows you to breathe unimpeded during exercise or walking. It is also a mobile purifier.

2. Built-in 680mAh lithium battery, it can be used continuously for more than 4H on a single charge,

3. Fit the human face, there are two methods: head-wearing and ear-wearing,

4. Infinitely variable speed, automatic adjustment of air volume, intelligent air supply

5. Five-layer high-efficiency filtration technology can effectively inhibit airborne viruses and infectious materials carried by mouth foam

6. The principle of aerodynamics, turbo motor fan, intelligent air supply, automatic switching during exercise

7. DC variable frequency motor, the noise is as low as 20db

8. Food grade silicone

http://www.jingliozone.com/