JH-238 High Power Pocket Worn Body Aid Hearing Aid (Shipped from abroad)

JH-238 pocket body-worn
hearing aid/hearing amplifier is a pocket body hearing aid designed to be easily
worn on belts, trouser pockets, and so on. It’s a
lightweight, attractive and stable device that the user can carry everywhere.Key Features- Big size body, exquisite design, obvious
button, easy operation, could be used by everyone;
– Corresponding uncomfortable threshold
properly adjust the maximum output, protect ear;
– Contacting with a 2 pins ear line earphone,
just like you listen to an MP3 or others;
– High power hearing amplifier with AA battery,
which has a long using time, and the battery is easy to purchase;
– 1-9 volume control, high output, high
frequency, suitable for moderate and severe hearing loss
– Frequency adjustment function, “I”
is ON switch, “0”is OFF switch. “H1”, high frequency, can
help you reduce low frequency noise, “H2”, more high frequency, can
help you reduce low frequency noise than H1
Package
Includes:1 Pocket hearing Amplifier3 Ear tips1 Strongbox1 Manual book1 Volume Sticker1 AA battery1 PCS 2 pins ear lineHow to Use JH-238 Pocket Body Worn Hearing Aid Hearing
Amplifier1.
Open
the cartridge cover, and put the battery in the correct direction.2.
Before
use, switch off the volume or turn to the minimum position.3.
Choose
the right size ear tips, connect the ear tips with a hearing machine, and wear them in the ear.4.
Turn
on the power, and adjust the sound volume to get a clear sound.5.
If
you hear the whistling sound, please check whether you have plugged in the ear
plug tightly. If it can’t be plugged in tightly, please change the other
size.6.
Turn
the switch off if not in use.