Pixnor@ Brand New easy Adjust In Ear Hearing Aid Aids K86

Features

• Max sound output:110±5dB
• Sound gain: ≥30dB
• Total harmonic wave distortion: ≤10%
• Frequency range:300-4000Hz

Product Details

• ASIN: B00IMVUXVK
• Item model number:
• Average Customer Review: Customer Reviews

Product Description

Specification:
1.Max sound output:110±5dB
2.Sound gain: ≥30dB
3.Total harmonic wave distortion: ≤10%
4.Frequency range:300-4000Hz
5.Input noise: ≤40dB
6.Voltage:d.c.1.5V
7.Current: ≤4mA
Package Contents
1 unit of ear sound amplifier
1 instruction manual
2 units of AG5 batteries
3 units of earplug of different size