XINGMA Hearing Aids Machine XM 737T

XINGMA Hearing Aids Machine

Model Number:--XM-737T
Specifications
Properties:--Other
Place of Origin:--Guangdong, China (Mainland)
Brand Name:--XINGMA
Model Number:--XM-737T
Item Type:--Ear Care
Max sound output:--133±4dB
Sound gain:--45±5dB(1000Hz)
Total harmonic wave distortion:--≤10%
Input noise:--≤35dB
Frequency range:--300~4500Hz

Product Description

Product Name:XINGMA XM-737T Hot-sale Ear hanging Voice Amlifier Hearing Aid
Material:ABS
Color:Beige
Max sound output:133±4dB
Sound gain:45±5dB(1000Hz)
Total harmonic wave distortion:≤10%
Input noise:≤35dB
Frequency range:300~4500Hz
Battery:AA
Logo:XINGMA
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