
OTC APP Control 16 Channel Rechargeable Bluetooth Digital Wireless Bte Ric Hearing Aids Rechargeable for Seniors. 16-Channel Digital Processing: Features 130nm chip with 16-channel automatic volume control (WDRC) for precise sound management. Bluetooth APP Control: Enables wireless control via HA Smart app with BLE technology for seamless connectivity. Triple Noise Reduction Modes: Includes P1 Quiet, P2 Noise Reduction, and P3 Advanced Noise Reduction modes for varied environments. Adaptive Feedback Cancellation: Advanced algorithm eliminates whistling and ensures clear audio output with low distortion. Magnetic Catch Charging: Rechargeable design with magnetic charging mechanism for secure and convenient power management. Comprehensive Safety Certifications: Certified by CE, FCC, ISO, RoHS, and FDA ensuring global compliance and safety standards. Customizable Channel Options: Available in 4, 8, or 16 channels to suit different hearing loss severity levels. One-Button Multi-Function: Simplified operation with one button controlling volume, mode switching, and prompt tones.