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AXON K-88助听器Hearing aids充电款声音放大器英文外贸跨境
| 欧规插头 | USD $0.0 | 8411 piece available |
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| 美规插头 | USD $0.0 | 5963 piece available |
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Features:
Max Sound Output: ≥120 dB
Max Sound Gain: ≥30 dB
Harmonic Wave Distortion: ≤15%
Frequency Range: 250～3800 Hz
Input Noise: ≤50 dB
Battery: Rechargeable NI-MH
Working Voltage dc1.5V
Working Current: ≤4mA
产品重量(包装后） 165g
彩盒尺寸 17x10.5x5cm
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