Rechargeable hearing aid power BTE with magnetic charging base
* Middle power BTE
* Optimized DSP hearing aid
* 2 Channels WDRC Multi Memories Amplifier
* Noise Reduction
* Low Battery Warning
* Digital Rocker Memory Switch
* Digital Rocker Volume Control
* Volume and program resume
Full charging time: 2.5-3.5 Hours
Duration of use: More than 16 Hours
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Technical Data
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VIVO 202 EARHOOK
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Peak OSPL 90 ( dB SPL)
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131
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HAF OSPL 90 ( dB SPL)
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121
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Peak Gain(dB)
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41
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HAF Ful on Gain (dB)
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33
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500Hz(%)
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3.0
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800Hz(%)
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3.0
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1600Hz (%)
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3.0
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EQ Input Noise (dB)
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32
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