What's in the box:

Mini Rechargeable Digital Ear Hearing Device Volume Adjustable Sound Amplifier (Multicolor)

This is a rechargeable digital CIC hearing device for the remedy of hearing of the hearing impaired. Biomimetic designed for hearing impaired, more fitting the earcanal, do not feel pain even when worn for a long time. Volume adjustable, lightweight and the compact structure fits for put into your pocket and carry around with you. You can have a try.

Features:
It is used to for hearing remedy for hearing loss users.
It has the full digital intelligent function, with multiple signal processing channels, adaptive noise reduction management system, adaptive feedback cancellation, and other functions.
Not only suitable for listening in quiet environments, but also suitable for listening in noisy environments.
This affordable hearing device have volume control, the volume can be adjusted to fit your own needs and preferences.
Biomimetic designed for hearing impaired, more fitting the earcanal, do not feel pain even after long time wearing.
Low power consumption, high-fidelity material with quality chip, can provides long service time.
Precisely small and lightweight, and the compact structure fits for put into your pocket and carry around with you.

Volume control:
Roll the volume wheel clockwise to increase the volume to fit your ear, and roll counterclockwise to decrease the volume.

Specifications:
Name: Hearing Device
Material: plastics
Model: C55
Quantity: left, right (optional)
Battery: 1 * built-in battery, 1.2V, 2mAh (included)
OSPL90 Max: 1153dB
OSPL90 HFA: 1124dB
FOG50 Max: 323dB
FOG50 HFA: 253dB
EQ Input Noise: 32dB
Response Limit: 700-4500
Total Harmonic Distort: <3> Battery: 1.5mA
Item size: 20 * 15 * 15mm / 0.79 * 0.59 * 0.59in
Item weight: 2.3g / 0.08ounce
Package size: 155 * 110 * 50mm / 6.10 * 4.33 * 1.97in
Package weight: 238g / 8.40ounce

Packing List:
1 * Hearing Device
1 * Charge-Box
3 * Earplug (1pcs is install on hearing device)
1 * 3in1 Brush
1 * Bar
1 * USB Cable
1 * Guideline