Most hearing aids enable people with hearing loss to regain some level of auditory perception. However, not all devices deliver clear and natural sound quality. Dai3mimi, developed in Hong Kong, is the world's first Material Conduction Hearing Technology that bypasses traditional amplification methods. Instead of simply making sounds louder, it transmits audio vibrations directly to the inner ear through skin contact, avoiding interference from the outer and middle ear. This innovative approach significantly enhances speech clarity while reducing background noise. Beyond aiding those with hearing impairments, Dai3mimi also offers therapeutic benefits for tinnitus sufferers by stimulating the trigeminal nerve area (specifically the "Ting Gong" acupressure point), it can help alleviate ringing or buzzing sensations in the ears. The device is designed with user comfort in mind, featuring an ergonomic and lightweight build that allows for extended wear without discomfort. Unlike conventional hearing aids, which rely on air conduction and often struggle with distortion, Dai3mimi's Material Conduction Technology provides a more natural listening experience. Its unique mechanism makes it particularly useful in noisy environments, offering users clearer sound without excessive amplification. This breakthrough positions Dai3mimi as a promising solution for both hearing enhancement and tinnitus relief, combining cutting-edge science with practical, user-friendly design.