Min. Order Reference FOB Price
1 Piece US$10.00-30.00 / Piece
Product Description
Reusable Nasal mask for Nitrous Oxide Oxygen Sedation Conscious Sedation nasal mask S/M/L SIZE FOR OPTION Dental Conscious Sedation System Nitrous Oxide Oxygen Sedation System dental anesthesia Introduction Nitrous oxide sedation has been widely used in clinical practice for 160 ...