OTC Hearing Aids

Hearing Aids Invisible OTC CIC Digital Rechargeable Mini Hearing Aid

About of OTC Hearing Aid

Model: Tango CN430S(OTC)

Use time: ≥28H

Battery type: Lithium battery

Charging time: ≤2H

Power on: Remove the hearing aid from the charging box and it will automatically turn on after 5-10 seconds.

Power off: Put the hearing aid back in the charging case and the hearing aid automatically shuts down.

Volume/Programs: Short press 1s to adjust the volume, long press 2s to change mode

Type of hearing aid: CIC Hearing Aids Invisible

Product Details

Features of Tango CN430S Hearing Aid Invisible

Digital Chip: Listen to the good and the comfort

Feedback suppression: Say goodbye to harsh whistling

Long battery life: High-capacity lithium battery

Portable Charge: Has a rechargeable charging case

Three programs: Easily cope with various environments

Multifunctional button: Adjustable program and volume

Volume memory: Say goodbye to frequent adjustments

Magnetic induction: Induction switch machine

Cardioid Microphone: Clear speech and high-quality sound


Product Manual

Peak OSPL90(dB SPL)≤117dB
OSPL90-HFA(dB SPL)100±4dB
Peak Gain(dB )28+4dB
HFA/FOG Gain(dB )25±4dB
Equivalent input noise(dB)≤32dB
Frequency response range(Hz)F1≤250Hz  F2≥5000Hz
Harmonic distortion≤3%

Advantage of Invisible Hearing Aid(Tango cn430s cic)

Hearing aid invisible

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