New, never used. (4) units are still factory sealed within inner bag. However, (1) unit has had its seal broken, but remains in original packaging. There is moderate wear to the boxes from storage, minor wear to the filter. Units are marked as BEST BEFORE 10/2018. As such, they may not be suitable for certain applications and environments. Lot of (5) total cartridges. 

Technical Specifications

• Cartridge
• Series Adflo
• NIOSH Rating Acid Gas (AG); Organic Vapor (OV)
• Color Code Magenta; Yellow
• Cartridge Type PAPR
• Standards ANSI Z87.1-2010

MSRP: $932.90