Kit Hearing Aids Rechargeable Behind The Ear Digital Hearing Aid Bte Adjustable Bte Sound Amplifier for Elderly Hearing Loss Assistive Device Outdoor

- 100% brand new sound amplifier behind the ear

- Super mini size and light weight, easy and comfortable to wear

- Silicone ear pads in 3 different sizes , suitable for any form of ear

- Convenient wear

- Volume Adjustable

- Low noise, low distortion;

- Anti-shock, anti-drop, moisture proof, high temperature proof

- Help people with hearing impairment to hear sound and voice

Specifications:

Maximum sound output: 130 +/- 5dB.

Sound gain: ≥ 50dB.

Frequency range: 300Hz ~ 4000Hz.

Total harmonic wave distortion:≤5%

Input noise:≤30dB

Voltage:DC 1.5V

Current:≤4mA

Type: AG13 button cell (included)

box: Yes

Color: Beige

Kindly :

- Adjust volume to the minimum before wearing.

- Choose an earplug of slightly bigger size to avoid whistler.

- Increase volume gradually to avoid sudden increase in sound.

- If you hear a howling,check the ear (silicagel) is appropriate and whether the size of plug is tight, the appropriate choice of earplugs and plugged, make sure no air leakage.

- Please regularly clean the ear plugs or ear molds in order to ensure the normal use of hearing aids.

- Use for long periods of , please remove the to prevent rot erosion hearing aid components.

Package Includes:

1 * Hearing aids(a pair)

3 * Earplugs