Coolbe: The information about the product is provided by the seller. Notwithstanding any of this information, the product is not intended for diagnosis, cure, mitigation, treatment or prevention of any disease, is not a drug or a medical device, and should not be used for any medical purposes. Please consult a medical specialist.
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Description
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Pocket Hearing Aid Sound Amplifier for Severe Hearing Loss Adjustable Voice Volume Wired Hearing Aid Machine F-15
Note:For buyers in Australia country, due to the laws and regulations of your country,
button batteries cannot enter your country, We don't put batteries in the hearing aid package)
Features:
1.Medium power suitable for moderate to severe hearing weak people.
2.Stable quality,simple operation,easy to use
3.Low distortion,low noise
4.take phone file function, telephone pickup
Specification:
H--High sound clear
T--Answer the phone
N--normal frequency
0-9: Small-Lound
ON-turn on
OFF-turn off
Note:
- 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 (silica gel) 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 time, please remove the batteries to prevent battery rot erosion hearing aid components.
Package Content:
1 x Hearing Aid
1 x Cleaning Brush
3 x Earplug(Different Size)
1 x Instruction manual (English)
