1.Invisible CIC Hearing Aid: Our product is meticulously designed with dimensions of only 18*14.5*9.6mm. Its small and discreet appearance makes it difficult for others to notice, and when worn in the ear canal, it is not easily visible. Its invisible feature allows users to wear the hearing aid discreetly in work settings, social gatherings, or daily life, enjoying clear auditory assistance without drawing attention from others. 2.16-channel Digital Hearing Aid: Our product utilizes advanced digital chip technology specifically designed for hearing aids, with a 16-channel digital circuit. It combines adaptive noise reduction technology to effectively reduce background noise interference in the surrounding environment. The adaptive feedback suppression function helps reduce any unnecessary feedback or whistling caused by high volume settings. In addition, the volume/program memory function allows users to quickly adapt without the need for frequent readjustments every time the device is turned on. 3. Noise Reduction Function: Through intelligent algorithms and high-performance digital signal processors, our product can real-time identify and filter out ambient noise and interference. Whether you are in a noisy street, crowded public transportation, or a noisy conference room, our product can effectively reduce noise interference, allowing you to focus on the desired sound. 4. One-button Control: Through simple button operation, users can easily control the volume of the hearing aid and adjust it according to personal needs. In addition, one-button control enables convenient mode switching, allowing users to quickly adapt to different environments and ensure clear sound perception. 5.Four Working Modes: Our product offers four working modes to meet users' auditory needs in different environments. Whether it's in a noisy outdoor environment, a quiet family gathering, answering phone calls, or watching TV, users can choose the appropriate working mode to ensure clear and authentic sound perception in various situations.