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Mini Hearing Aid (F139)

Standard: CE
Model NO.: F139

Product Detail

Basic Info
  • Model NO.: F139
Additional Info
  • Standard: CE
Product Description
Peak value: 129more or less 4dBMaximum Gain: 53 more or less 5dBGain at 1600Hz: 52 more or less5dBBattery current: ≤4mAEquivalent Input Noise: ≤30dBTotal Harmonic Distortion: ≤5%Size; 5.3x4.4x1.0 cm N. T: 9g
Richsound Electronic Company
Guangdong, China
Local Time: 16:26 Mon Jan 26
Account Registered in: 2008
Business Type: Manufacturer

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