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Severe Hearing Loss Discount Digital Hearing Aid 16 Channels Deafness Hearing-aids for Elderly Assistive Sentence
216,65 $
- High-concerned chemical: None
- Origin: China Mainland
- Model Number: BD-C103
- Brand Name: bluedeer
- Place of Origin: Guangdong, China
- Brand Name: BlueDeer
- Model Number: BD-C103
- Channels: 16 channels
- Instrument classification: Class II
- Maximum output: 136dB
- Full-on acoustic gain: 66 ±5 dB
- Frequency Range: 200 Hz – 5500 Hz
- Total Harmonic Distortion: ≤3 +3
- Equivalent Input Noise Level: ≤21 +3
- Battery Life: 50 hours
- Volume Adjustment Levels: 7 levels
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Name
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Hearing Aid
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Model
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BD-C103
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Max OSPL90 (dB SPL) / Saturation Sound Pressure
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≤112 dB +3
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High-Frequency Average OSPL90 (dB SPL)
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107 ±4
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Maximum Gain
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66 ±5 dB
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Frequency Range
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200 Hz – 5500 Hz
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Total Harmonic Distortion
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≤3 +3
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Equivalent Input Noise Level
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≤21 +3
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Battery Life
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50 hours
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Volume Adjustment Levels
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7 levels
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Cautions
1.Protect from moisture,shock and high temperature.Do notimmerse the hearing aid in
any liquid,and remove the hearing aid before swimming and washing hair or bathing;After swimming or bathing,wait for the ear canal to dry before putting on the hearing aid.
any liquid,and remove the hearing aid before swimming and washing hair or bathing;After swimming or bathing,wait for the ear canal to dry before putting on the hearing aid.
2.After removing the hearing aid at night,it should be placed in the charging case,away from light,high temperature andhigh humidity,and avoid dropping and touching.
3.Keepthe surface of the hearing aid clean and clean the earwaxin the sound outlet hole of the hearing aid frequently.
Note:The main unit has a dust and water resistance rating of IP22.
Note:The main unit has a dust and water resistance rating of IP22.
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