Hearing Aids Set Portable Ear Sound Amplifier Supplies with Earplugs Storage Box for the Seniors

Item Type: Hearing Aids Set
Material: ABS
Power Supply: 1 x LR44H battery (Not Included)
Maximum Sound Output: 130±5dB
Maximum Sound Gain: 50dB
Total Harmonic Distortion: 5%
Frequency Range: 300Hz-4000Hz
Input Noise: 30db
Voltage: 1.5v
Current: 4mA
Instructions:
1. Open the box cover and place the battery(Not included) in the correct direction. Zinc-air battery is the best choice, long life, please make sure the battery box is closed before use.
2. Put The Ear Hook On Your Ear And Plug The earplugs tightly. (Note: The unit is in the "off" position. The volume is adjusted to 1. Otherwise, the instant sound will make you uncomfortable).
3. Turn on the power and adjust the volume to get a clear sound.
4. If you hear a whistle, please check whether the earplugs are plugged tightly. If it can’t be inserted tightly, please replace the earplugs of other sizes

Features

1、The sound quality is clear, low power consumption, low distortion, natural original sound, no matter at home or on a noisy street, all sounds can be heard clearly.
2、The earplugs are made of food-grade silicone, which is easy to remove and wear, skin-friendly and environmentally friendly, and does not hurt the ears.
3、Comes with earplugs and storage box, which can provide much convenience for your using.
4、The body design is ergonomic, compact and beautiful, and will feel confortable when wearing.
5、Designed for the elderly or people with hearing impairment, it is very suitable for daily wear.

Package List

1 x Hearing Aid

4 x Earplugs

1 x English Manual

1 x Storage Box