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Xiamen Retone Hearing Technology Co.,Ltd.
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Rechargeable Powerful Hearing Aid
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Production Lead Time:
7 day(s)
Model No.:
Bro 402
Colour:
Beige, Silver
Total Harmonic Distortion(THD):
Yes
Volume Control:
Rocker-Switch II
Battery Life:
3 years
Customised:
Yes
Different Size Earplugs Available:
Yes
Adjustable Tone:
Rocker-Switch II
Saturation Sound Pressure Level(SSPL) Available:
Yes
Description
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Description
  • Digital processing
  • 4 channels WDRC amplifier
  • 2 bands frequency shaping
  • Widebands MPO
  • 10 bands LNR layered noise reduction
  • Directional mic
  • AFC adaptive feedback cancellation
  • 4 memories provide:
  • Low battery warning
  • Low power consumption
  • Hearing Time: 20h 
  • 100% Charge: 6h
  • Device: Red indicator light

Charger Base:
  • Mini-USB port
  • Wake-up button
  • Red/green indicator light x 2
  • Power indicator light x 1
  • Input: DC, stabilized 5V+/-5%
  • Max. Current: 100 mA

Xiamen Retone Hearing Technology Co.,Ltd.

Xiamen Retone Hearing Technology Co.,Ltd.

Fujian, Mainland China

Exporter, Manufacturer

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