Smart Ear Dryer HE-903 is a high-tech ear canal drying device using constant-temperature air circulation and 650nm red light therapy, specifically designed for deaf and hard-of-hearing. Many users experience earwax buildup, moisture accumulation, or infections due to swimming, showering, or sweating — which can worsen tinnitus, cause ear fullness, or even damage hearing aids/cochlear implants. This device features three temperature settings (38°C / 42°C / cool air) and two airflow modes, combined with a 180° rotatable nozzle that fits various ear shapes, gently removing moisture while delivering 650nm red light to stimulate microcirculation and boost ear health.
Powered by a 700mAh lithium polymer battery with Type-C fast charging, it lasts up to one week on a single charge. Equipped with baby-safe TPE material nozzles, it’s soft, non-irritating, and suitable for all family members — especially children, seniors, and those with sensitive ears.
Certified by the U.S. FDA and meeting international medical device standards, it holds a national invention patent (ZL 2021 1 1554269.0). It's an essential daily care tool for maintaining ear hygiene and protecting hearing devices in deaf and hard-of-hearing users.
