Robert glad to see you are ok. I started out with a face shield but found out very quickly that when sanding you can breath a lot of sanding dust. When my doctor told me I had dust in my lungs and that it can cause empysema (spelling) as quickly and as deadly as if I had smoked it didn't take me long to figure out that after that $1500 doctor/hospital tests that $235 wasn't to bad. I got my trend from here for $232. You can buy any replacement parts for it. The headband, filters, etc.
I bought the extra filters $60 and the extra battery $30 to get more than 4 hrs. of turning time. Like my Doc said $250 is pretty cheap since you can't buy another pair of lungs.
Just my $1.298.
Retirement: That’s when you return from work one day
and say, “Hi, Honey, I’m home – forever.”
To succeed in life, you need three things: a wishbone, a backbone and a funnybone.