Mini hearing aid ear S-109S Free Shipping
Regular price
$112.99
$89.99
Sale
Item Type: Ear Care; Size: Small;
Model Number: S-109S; Brand Name: FEIE;
Material: ABS; Type: Analog hearing aid;
Color: Beige; Place of Origin: Guangdong, China (Mainland);
Certificate : CE, ISO, FDA; Propertie : Rehabilitation Therapy Supplies;
Warranty : 1 year;
1.Max Out :(±4dB) 130
2.Max Gain:(±5dB) 53
3.Frequency Range: 200-3500hz
4.Max Working :12h-24 hours
5.Equivalent Noise Input: ≤ 32dBSPL
6.Harmonic Distortion:≤8 %
7.Voltage: 1.2V
8.Current: ≤ 3mA
9.Battery type and capacity (mah): ≤30
10.High frequency averages:100
Detailed Images:
