Bair Hugger 3M replacement filter SKU# 90047 for use with 3M Warmer units models 750 and 775 0.2 µm, High Efficiency Brand New Disclaimer: "The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. Only buy if you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item."
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