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Hearing Aids Hearing Amplifiers for Seniors Rechargeable with Noise Cancelling Hearing Aid Amplifier with Charging Case
中國內地
展位編號: 5E-F10 | 電子保健及健美產品 | 粵貿全球
產品規格
Average sound Gain
<35dB
Latency
<15ms
Total Harmonic Wave Distortion
<5%
Equivalent input Noise
<32dB
Frequency Range
F1≤250Hz, F2≥5000Hz
HFA OSPL90
<115dB
Max OSPL90
<125dB
Working current
≤5mA
Battery
Lithium Battery
Maximum Sound Gain
<40dB
產品簡介
生產所需時間
10 日