OTC Hearing Aids

Bluetooth Hearing Aids Digital Rechargeable ITE OTC Medical Hearing Aid App Control

About of Bluetooth Hearing Aids:

  • Model: D930(OTC)
  • Audio support
  • User DIY frequencies
  • On-the-go charging case
  • Bluetooth & app
  • Testing hearing loss
  • Low battery warning
Type: Bluetooth Hearing Aids

Product Details

Features of Bluetooth Hearing Aid(D930)

Fully digital signal processing
● 6 channels 12 frequency bands
● 3 built-in programs
● Intelligent noise reduction system
● Automatic feedback compression DFS system
● Smart noise reduction
● Push button for volume & programs switch
● Devices Automatic switch
● Volume & Program memory

● Charge case can extra recharge devices 5-6 times

● Charge case with type-C interface
● Battery life≥25 Hours
● Charging time: 2hours

Product Manual

Peak OSPL90(dB SPL) ≤11t±3dB
OSPL90-HFA(dB SPL) 104±4dB
Peak Gain(dB ) 30±3dB
HFA/FOG Gain(dB ) 28±3dB
Equivalent input noise(dB) ≤32dB
Frequency response range(Hz) F1≤300Hz  F2≥3500Hz
Harmonic distortion≤ 3%

Packing of Bluetooth ITE Digital Hearing Aid(D930)

Bluetooth Hearing Aid

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