Disposable nasal endotracheal tube 1.CE, ISO13485 2.Cuffed ,uncuffed available 3.ID:2.5~10. ... clear,Medical Grade PVC with X-ray detectable,atraumatic, The Tube with cuffed or uncuffed is availableRange of apply:used for ... .5,9.0,9.5,10.0mmolive balloon Nasal endotracheal tube