AMP Start A4 Wireless
Audibel A4 Wireless
Audibel A4 Hearing Aid
Shell Styles Fit-&-Go CIC All Styles (except IIC) All Styles
Virtually Invisible yes yes* yes*
Feedback Cancellation yes yes yes
Noise Reduction and Speech Enhancement no yes yes
Listening Situations no 4 4
Sound Customization no 4-6 16-24
Wireless Connectivity no Upgrade Available yes
Remote Control no Upgrade Available Available
Warranty 1 Year Limited 1 Year Standard 3 Year Standard
Product Info Product Info Product Info
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