4-Ply Rechargeable Electric Purifier, Electric Respirator with Replaceable Activated Carbon Protect Layer for Adults
Efficiently purifies the air, corresponding to various pollutants of different sizes, and can lock up all kinds of harmful particles with a particle size less than PM2.5 in the air.
Reliable & Breathable
The dust filter is comfortable and breathable, and can breathe smoothly even if worn for a long time.Which
is far more economical and durable than disposable one.
2 speed modes
low noise, air valve generates high-efficiency air and actively delivers fresh air to ensure that the air enters
and exits in an orderly manner, thereby effectively circulating. Provide you with cool, dry comfort.
Reusable - The newly upgraded reusable respirator built-in safety battery can work for 4 to 8 hours after being fully
charged, providing you with fresh air and a long-term ventilation environment.