Digital Hearing Aids USB Rechargeable Behind Ear Tone Voice Sound Amplifier Hearing Aid Kit

Specifications:
 

Name: Hearing Aid

Model: A37520

Color: Blue

Power Supply: DC 1.4V

Maximum Saturated Sound Pressure Level: ≤130+3dB

High Frequency Average: 117±4dB

Frequency Response Range: 400~3500Hz

Equivalent Input Noise Level: ≤32dB

Total Harmonic Distortion: ≤10%

Full Sound Gain: 40±5dB

 

Features:
 

-Lightweight, wearing close to nothing, comfortable and natural.

-The body can prevent accumulation of dust in a short time, prevent sweat, and prevent rain.

-Digital hearing aid that can be charged, charging time is 6-10 hours, and usage time is 12-18 hours.

-Strengthen the de fense against external noise and make the sound output to the ear canal smoother.

Package Included:
 

1 x Hearing Aid

1 x Brush

1 x Battery Charger

1 x USB Cable

1 x Plug

3 x Earplugs

(distribute the adapter according to your country)

More details: