No. 4 Adult Medium Single-Use Face Mask ULTRA...
Hospital bulk packaging: 50 units per box
Premium ULTRA series designed for adults (Standard Size 4)
Universal Compatibility: Standard ISO connection for all manual resuscitators (Ambu bags)
Ultimate Safety: 100% Non-PVC, Phthalate-free, and Latex-free medical polymer
Anti-slip textured dome with a red color-coded hook ring for quick recognition





