https://www.jhhearingaids.com/jh-w3-tws-bluetooth-bte-hearing-aids-with-rechargeable-otc-hearing-amplifier-smart-app/

• Smartphone App (iOS/Android)
• Personal each ear independently via the App
• Control EQ settings for optimal audio experience
• 3-in-1 Multifunction Charging Case
• Mini Portable Charging Case
• Anti-Bacterial UV lighting
• Binaural Bluetooth connection for calling and streaming
• Water resistant
• Nano Coating repels liquid
• Mechanical IPX6

Links:

Hearing Aids China Manufacturer https://www.jhhearingaids.com/

Hearing Aid online Shop https://jinghaomedical.com/

Hearing aids Amazon Shop https://www.amazon.com/jinghao?tag=jinghao-20