OTC Hearing Aid Device Rechargeable Quality Hearing Aids for Deafness Ear & Hearing Products Manufacturer Aparelho Auditivo

OTC Hearing Aid Device Rechargeable Quality Hearing Aids for Deafness Ear & Hearing Products Manufacturer Aparelho Auditivo. Advanced Digital Signal Processing: Features a 130nm chip with 4-channel WDRC and adaptive feedback cancellation. Rechargeable Design: Includes a magnetic charging box with power storage function for convenient use. Multi-Environment Modes: Offers 3 environmental modes with program switching and volume adjustment. Comprehensive Safety Features: Includes low battery warning, power-on delay, and layered noise reduction. Global Certifications: Certified by CE, FCC, ISO, RoHS, and FDA for quality and safety. OEM/ODM Customization: Supports customized hearing fitting for moderate to severe hearing loss. 1-Year Warranty: Provides a 1-year warranty coverage for peace of mind.