Medical Headphones Hearing Aids Wholesale Pocket Hearing Aid Amplifier S-93 Headset Deafs

Features:

Suitable for people who have severe hearing impairment, especially for elderly people.

Have more choices for volume control. 9 modes can be chosen: "1" is the minimum volume and "9" is the maximum.

"O" is for power off and "N" is for normal work mode. "H" can help you reduce low frequency noise, getting clearer sound. 3 different shape earplugs are provided, which can fit different people's ear. Clamp of this product helps you fix the hearing aid in your pocket.

H--High sound clear T--Answer the phone N--normal frequency 0-9: Small-Lound ON-turn on OFF-turn off Product Weight:29g Product Size:6.75*4.35*1.9cm Package:Paper+Plastic Box

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 Including :

1pcs hearing aid pocket

3pcs three size earplug

1*warranty card 1 year

1pcs *user manual in English

1pcs Adjustable tool

1pcs earphone cable 2 pins