My Theater Edu is a child-oriented educational neckband speaker that is designed to help children enjoy sound in a healthy way. The design concept was inspired by jelly beans, which children love. Its organic shape and light weight make it comfortable to wear on the neck and shoulder, while its soft texture makes it pleasant to touch. The product has speakers facing the user’s ears, allowing the user to experience a clear and vivid sound. During outdoor activities, the product frees both the user’s hands and allows children to hear surrounding sounds for their safety