SMART And HIGH QUALITY: Multi-Channel WDRC Memories and Highly Advanced Mini Microprocessor Technology for background noise reduction and feedback cancellation, make normal speech More Clearly. NOTE: Suitable for Mild to Moderate hearing loss(Not for severe or profound deaf). RECHARGEABLE: Type-C Fast Charging, Intelligent Identification of Charging Direction, Limited Charging Current Protection System, which makes your charging safer and more convenient.…
