Silicone ear in acupuncture, comes with a support to keep it in a stable position, for your convenience, can be used for practice picking ears, piercing practice, medical education, accessories studsEarring Loop Display Silicone ear model, the material feels very simmilar to the human fabric.Ear channel structure and length compatible with human ears for easy practice Size: 6 4cm.Improved silk composition with reduced smell, let yourself enjoy using. Is a professional display tool for each consultant an auditory help.At the same time, you can go to use them for the binauray recording!And precise doing well You can choose to buy with the left ear or right.Also select a pairYou can choose to buy with the left ear or right.Also select a pair. Is a professional display tool for each consultant an auditory help.At the same time, you can go to use them for the binauray recording!And precise doing well. Size: 6 4cm.Improved silk composition with reduced smell, let yourself enjoy using. Silicone ear model, the material feels very simmilar to the human fabric.Ear channel structure and length compatible with human ears for easy practice. Silicone ear in acupuncture, comes with a support to keep it in a stable position, for your convenience, can be used for practice picking ears, piercing practice, medical education, accessories studsEarring Loop Display.