AV-M-5 Laryngoscope MillerFeatures:The laryngoscope blades are manufactured from antimagnetic 18/8-quality stainless steel type AISI 303/304 which is highly resistant to corrosion. AVEUS blades are maintenance-free and autoclavable up to 134°C / 5 min approximately 1,000 times.Miller Blades:Aveus provide a lightweight semi-rigid nylon case containing a complete set of MILLER conventional 5 sizes of blades with handle.Blades Size: (0,1,2,3,4)