Characteristics Name: Artificial Ear Model Material: Soft silicone Size: 6 4cm The package includes 1 left ear model right ear model ear ear model Notes: Due to the manual measurement, the size of the product can be false, please forgive me! If you have any questions, do not hesitate to send us an email, we will solve your problem as soon as possible.You can choose to buy with the left or right ear.Also select 1 pair. If you are a sound designer engineer, they will be an excellent substitute for reproducing a HRTF for bintural recordings. Improved silonone composition with reduced smell, let yourself be able to use.Size: 6 4cm. Material - Silicone ear model, the material feels very simmilar to the human fabric.Ear channel structure and length compatible with human ears for easy practice.Can be used for the practice of ear picking, piercing practice, medical education, earrings accessories. Simulation Highly - Have a smooth and delicate texture, soft feelings, authentic modeling.You provide realistic visual and tactile experience.