Products Description
Rechargeable Hearing Aid Manufacturer - Digital In-ear Amplifier with Recording Function
Quantity
FOB Price
≥500
US$ 125
100–499
US$ 130
50–99
US$ 138
≤49
US$ 140
Product Attribute
Instrument classification:
Class II
Channels:
16 Channels
Brand Name:
BlueDeer
Model Number:
M2231
Place of Origin:
Guangdong, China
Max-0SPL0:
≤125dB+3dB
HFA-FOGg:
43dB±5dB
Total Harmonic Distort:
≤4%+3%
Frequency Response:
400Hz~4500Hz
EQ Input Noise:
≤25dB+3dB
Battery Supply Current:
4.0mA
Color:
BLACK
Packaging and delivery
Selling Units:
Single item
Package size per batch:
5X5X5 cm
Gross weight per batch:
0.100 kg
More
Sample Policy:
Free samples are available
Rechargeable Hearing Aid Manufacturer - Digital In-ear Amplifier with Recording Function
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