Posted by
Ashfaq

SOLD $95


Hearing Aid F-138 ( 100 % NEW )

Only $95 HKD ~
Description :
This digital amplifier can help you get a more clear sound, it is a great item to help people pick a better hearing. Convenient wear
Specification :
Maximum sound output: 130 ± 5dB
Sound gain: ≥ 50dB
Total harmonic distortion: ≤ 5%
Frequency range: 300Hz ~ 40000Hz
Input Noise: ≤ 30 dB
Operating voltage: 1.5V
Battery model LR44
Current: ≤ 4mA
Weight: 74g
Package included :
1 x Digital Tone Hearing Aid
2 x 1.5V Battery
2 x Earplug
1 x Earplug Connector
1 x English User Manual

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