Condition: 100% Brand NewItem Type: Ear ModelMaterial: SiliconeQuantity: 2pcsPurpose: Used for hearing aid wearing demonstrationScope of Application:1. Otolaryngologists, hearing aid suppliers, hearing aid centers, hearing aid dispensers, hospitals, otolaryngology pharmacies.2. Very suitable for shop window display and ear impression exercises. 1The product uses high?quality smooth silicone, no bubbles and other defects, safe and non?toxic. 2Soft and waterproof, eco-friendly and durable for use. Can clearly show the internal and external structure of the ear. 3It not only contains the ear canal, but also has a larger base area, which can be installed on head mannequin or the like. 4Perfect for professional use, suitable for hearing aid centers, hospitals, otolaryngology pharmacies, etc. 5Very suitable for shop window display and ear impression exercises. Light weight and portable.