32-Channel Chip Processor: Enjoy clear sound with our hearing aids. Automatic noise reduction enhances voices, letting you chat and enjoy entertainment easily. 35 Decibel Hearing Compensation: Boost sounds with advanced tech. Say goodbye to tinnitus with four modes for different environments. Ergonomic In-Ear Design: Light silicone earmuffs offer all-day comfort. The U-shaped neckband fits snugly, reducing loss and ear strain. Versatile Sound Amplification: Four modes and seven volume levels adapt to any setting. Enjoy up to 42 hours of use on a single charge. Comprehensive Package: Includes neck-hanging hearing aid, three earplug pairs, charging cable, and manual. Various sizes ensure a perfect fit.