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Help Center2015 New Arrival Audio Amplifier Products Durable Bluetooth Ear Hearing Aid Quality Choice
Related Products
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2015 New Arrival Audio Amplifier Smallest Bluetooth DeviceUS$ 8.5 - 9MOQ: 500 Pieces -
2015 New Arrival Audio Amplifier Bluetooth Hearing Aids DeviceUS$ 8.5 - 9MOQ: 500 Pieces
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2015 New Arrival External Bluetooth Device Medical DeviceUS$ 8.5 - 9MOQ: 500 Pieces
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2015 New Arrival Bluetooth Hearing Aid AudioNegotiableMOQ: 500 Pieces
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Good Quality Medical Device Rechargeable Bluetooth Hearing AidsUS$ 8.5 - 9MOQ: 500 Pieces
2015 New arrival audio amplifier Products durable bluetooth ear hearing aid
BTE bluetooth hearing aid
Technique data
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Max. OSPL90 (dBSPL) 128(±4 dB) Max. Full-on Gain(dB) 33(±5 dB) Frequency Range(Hz) 100-3000(±6 dB) Total Harmonic Distortion(THD) 800Hz 6% (≤10%) Equivalent Input Noise(dBSPL) ≤25 Battery Current(mA) 2.5(±0.3mA) Working Voltage(V) 1.2 Charging Time(H) 4-8 |
Feature:
1.It is the economical
2.Application scope: It is the middle frequency,It is fit for
3.middle audition losing.
4.Bluetooth appearance, fashion, beautiful
5.Li-ion battery-powered, rechargeable, no need to replace the battery.
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Scope of application:Suitable for mild degrees of hearing loss, the frequency range of frequency Bluetooth headset profile, beautiful, generous, fashion; |
1. We will reply you as soon as possible after receiving your enquiry.
2. We can offer both OEM and ODM service according to customers' request.
3. If novelties exist in any non-human-made problems, please contact us at your first time and we will offer you asatisfactory solution according to actual situation.
4. The lead time of samples would be 7-10 days.
2015 New arrival audio amplifier Products durable bluetooth ear hearing aid
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