Spec

• Exhaust Valve Addapted
• Appropriate For Outdoor Work Environment Where There Is Toxic Fine Particles or Smog.
• Handy StrapType
• Air intake Resistance Value (Average Actual Value )： 25PaMore Than
• Exhaust Resistance Value (Average ActualValue )： 35PaMore Than
• Qty. Per Unit： 1Sheets
• Size： M
• The Product Body Is Black Colored Where You Will Be Able To Easily Detect Dusts. (easy To See the Replacement Timing)
•