- Supply TypeManufacturer, Exporter, Supplier, Retailer
- Preferred Buyer Location All over the world
 Features:It’s EVA made to obtain extra soft surface finish. Integral hard bite block avoids airway occlusion. Step less air way path for easy cleaning. Specifications:Sizes: FG 00, 0, 1, 2, 3, 4. Application: Specially designed for free or-pharyngeal airway during operation.