Feature:1. The product uses highquality smooth silicone, free of bubbles and other defects.2. The mold is made of soft, tough and waterproof silicone resin, which is durable.3. It has a deep main body, which not only contains the ear canal, but also has a larger base area, which can be installed on a dummy head or the like.4. The mold can clearly show the internal and external structure of the ear, which is very suitable for shop window display and ear impress exercises.5. The human ear model also can be used as a necessary tool for hearing aid wearing demonstration.Specification:Condition:100% Brand New Item Type: Ear ModelMaterial: SiliconeScope of Application: 1. Otolaryngologists, hearing aid suppliers, hearing aid centers, hearing aid dispensers, hospitals, ENT pharmacies and hearing aid centers2. Very suitable for shop window display and ear impressexercisesPurpose: Used for hearing aid wearing demonstration..Package List:1 xEar Model