Review on 🌬️ Stay Cool and Comfortable with our Portable Face Mask Fan - Convenient Clip on Electric Cooling Fan for Face Shield, Rechargeable and Enhanced Air Circulation! by Jamie Sand

I am a worker who needs a mask to do his part of the job like many of us. That's very difficult for an asthmatic, and this little device could have that potential. Any air circulation makes sense. If we could increase the intermittent flow by a few hours you would have a great product. The first time I had my own faults and Revain had no excuses. Got a refund and opted for round 2. I'm glad I did. A lot depends on the work or company, as well as your own well-being. I expect more ideas like this in the US with Covid and Delta. let's hope