2 PCS As Seen On TV Super Sound Quality Hearing Loss Elderly Products Guangzhou Ear Gear Free Shipping S-13A

$630.00

Available on AliExpress

Description

3

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1.Russian customer: Please fill in receiver's full name in the order due to new policy of Russian customs, otherwise you probably won't receive package.

2.Brazilian customer: Please offer us your value added tax number (CPF number) in the order message, the CPF number needs to be provided to courier before shipping. 

3. This hearing aid can be programmable according to your audiogram, if you have please send it to us

4. The RED is for the RIGHR ear, the BLUE is for the Left ear, pls leave the message which one do you want.

 

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More-details

 

  • Top Quality 4 Channels Best Digital Hearing Aid Ear Aid apparecchi acustici invisibili prezzi DHL Free Shipping S-13A CE,FDA approved
  • WDRC Signal Processing
  • 4 Channels
  • Adaptive Feedback Cancellation (AFC)
  • FrontWave Directional Microphone
  • 12KHz Bandwidth
  • 2 Memories
  • Adjustable Indicator
  • Super Quiet
  • Adjustable for High & Low Frequency
  • Memory Switch Indicator
  • Low Battery Indicator
  • MPO Control
  • Compression Knee Poins

Technical Specifications

S-13A

MAX-SSPL90

113dBSPL

HFA-SSPL90

108dBSPL

Peak Gain

42dB

HFA Full-on Gain

35dB

Frequency Range

200-7000HZ

THD at

500HZ :1.6%

800HZ :1.0%

1600HZ:0.3%

Eq.Input Noise Level

27dBSPL

Battery Current Drain

0.6mA

Attack Time

6ms

Release Time

22ms

CIC