Powered air purifying respirator
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UN9100A
The powered respirator is used for dust and partial not for gas or vapors .
Air filter class:P3
Recharge battery can be used more than 500 times.
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UN9100B
The powered respirator is used for dust and partial , not for gas or vapors .
Three layer of filtration: stainless steel mesh,activated carbon filter and air filter.
Air filter class:P3
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UN9100C
This type can use to prevent virus .
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UN9100D
The powered respirator is used for dust and partial , not for gas or vapors
The hood with safety cap
Flip up auto darkening welding helmet
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UN9100E
The powered respirator is used dustand partial , not for gas or vapors
100*90mm large view size welding helmet
Sensitivity, delay time and dark shade all outside adjustment