Cadenza A (A29/A27/A25/A23/A21) series products are OTC BTE open-fit hearing aids with small size, hearing comfortably, high clarity. It is a pre-programmed hearing aid that users can wear without professional fitting after purchase. Suitable for users with mild to moderate (<65db) conduction, sensorineural and mixed hearing loss.
The Cadenza A hearing aid has intelligent noise reduction up to 18 dB and feedback cancellation. It uses a zinc-air battery 312, and only uses one button to change the program: short press to change the volume, long press to change the programs. The preset programs include: basic (regular settings), high frequency compensation and low frequency compensation.
Cadenza A is an over-the-counter (OTC) digital hearing aid, BTE-OE. It is very suitable for sale in supermarkets, pharmacies, online stores and hearing clinics. It is affordable and is the best option for hearing aid distributors to wholesale hearing aids from manufacturers.
Function & Benefits
- Small Size, Hearing comfortably and high clarity
- Intelligent Record.
- Low Power Indicator.
- Low Consumption.
- Full Frequency Noise Reduction.
- Feedback Cancellation
- DSP Chip