Feature: 1. The product uses high-quality glossy silicone, free of bubbles and other defects. 2. Soft, tough and waterproof, convenient to operate and not easily damage. 3. It not only contains ear canal, but also has a larger base area, can be installed on a dummy head. 4. It can clearly show the internal and external structure of ear, facilitating observation and learning. 5. It has a wide range of applications, which can be used as a study or as a store display. Specification: Item Type: Ear Model Material: Silicone Type: Single Ear Scope of Application: 1. ENT doctors, hearing aid suppliers, hearing aid centers, hearing aid dispensers, hospitals, otolaryngology pharmacies and hearing aid centers 2. Very suitable for shop window display and ear impression exercises Purpose: Used for hearing aid wearing demonstration Package List: 1 x Ear ModelWIDELY APPLICATIONS: Widely used for Ear, nose and throat doctors, hearing aid suppliers, hearing aid centers, hearing aid dispensers, hospitals, ear, nose and throat pharmacies and hearing aid centers. The ear model not only contains ear canal, but also has a larger base area, can be installed on a dummy head. Practice Model: It not only contains ear canal, but also has a larger base area, can be installed on a dummy head. The artificial ear display model texture is glossy and delicate, has soft touching feeling and real shape.Meanwhile,it is , fashionable,with good flexibility and toughness. Simulation Artificial Ear Model: It can clearly show the internal and external structure of ear, facilitating observation and learning.Country of Origin: China. : B0B7P1893S. Manufacturer: ANGGREK. Package Dimensions: 3.15 x 2.76 x 1.57 inches; 1.62 Ounces.