Bluetooth Hearing Aids

Hearing Aid BTE Digital Rechargeable Bluetooth App Control Pocket Ear Aids for Seniors

About of Hearing Aid BTE:

Model: Dragon CF430 B

Hearing aid type: BTE hearing aid

Battery type: Built-in rechargeable lithium battery

Charging interface: Type-C

Charging time: ≤2H

Use time: ≤50H

Single ear mass: 2.2g

Overall mass: 43.2g

Type: BTE Ear Hearing Aid

Product Details

Features of BTE Hearing Aid

APP Control: Mobile APP to Control Hearing Aids

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) ≤107+3dB
OSPL90-HFA(dB SPL) 104±3dB
Peak Gain(dB ) 31+4dB
HFA/FOG Gain(dB ) 28±4dB
Equivalent input noise(dB) ≤30dB
Frequency response range(Hz) F1≤500Hz F2≥4000Hz
Harmonic distortion ≤3%

Advantages of BTE Hearing Aid (Dragon CF430 B)

Hearing aid
hearing aids for deafness

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