Rechargeable Wireless Bluetooth Bone Conduction Earphones Digital Hearing Aid for Deaf Ear Sound Amplifier Asisst FDA ISO13485

Rechargeable Wireless Bluetooth Bone Conduction Earphones Digital Hearing Aid for Deaf Ear Sound Amplifier Asisst FDA ISO13485. Bone Conduction Technology: Delivers clear sound without whistling or ear pain. Bluetooth 5.3 Connectivity: Seamless pairing with iOS and Android devices for calls and music. Rechargeable Battery Life: Up to 14 hours of usage and 1-2 hour charge time. Advanced Noise Reduction: 16CH WDRC processor reduces background noise. Adjustable Tone: Easy volume adjustment for mild to moderate hearing loss. OEM/ODM Service Available.