alibaba usa Aliexpress electronic ear sound machine low cost analog hearing aid for deaf persons S-138 Drop Shipping

The Best Seller Machine Product provide Big Promo alibaba usa Aliexpress electronic ear sound machine low cost analog hearing aid for deaf persons S-138 Drop Shipping. Now USD ~ USD /piece. Dont waste your time. Buy Now only in GZ FEIE HEARING AID PROFESSIONAL PERSON Factory Store Trusted Seller Store!

Deafness can cause communication disorders, but also cause dementia, seriously affect their health and quality of life, so we must be vigilant, early prevention, discovery, intervention deafness. Welcome your OEM .ODM order. The hearing aid can be ship out within1- 4 business days(Besides that China Holiday ) when received your payment.we will write a little value on invoice to avoid the customs tax ,please don\'t worry about it Personal Deafness Hearing Aid Cheap Ear Machine Price S-138 bte hearing aid hearing enhancing as Christams gift Drop Shipping

S-138 this model is suitable for mild to moderate hearing loss Why choose us : 1.S-138 got 193 orders 2.up to 55% off discount on 28th of March 3.get different coupons 4.store coupons 5.positive feedback as showed ​

6.The hearing aid will be ship out within 2 days when received your payment,.Welcome ODM .OEM order.

audifonos sordos

aparelho auditivo

appareil auditif

Deaf headset listen device

isitme cihazi

hearing aid batteries 675

cheap ear hearing aid machine

Three size earplugs (Big .Middle ,small) for your choose the appropicated one to fit your ear canal.

ear hearing machine BTE hearing device aparelho auditivo S-138 Drop Shipping

Package content:

1 x Hearing Aid

1 x Cleaning Brush

3 x Earplug(Different Size)

1 x Instruction manual (English) ​1*battery A675

7.Strong packeg to protect hearing aid well

Real Picture showed ：

ear hearing machine BTE hearing device aparelho auditivo S-138 Drop Shipping
Features:	Medium and High Power, High-performance Headphones, Clear Sound, Little Distortion.
Technical Parameters:	* Max Out : 130 ± 4dB * Max Gain : 48 ± 5dB * Harmonic Dist: ≤ 5% * Frequency Range : 450Hz ~ 3500Hz * Equivalent Input Noise : ≤ 32 dB * Standard Battery: AG13 button cell * Voltage: 1.5V * Current: ≤ 3mA
Specification:	Product Weight: 8g Product Size: 5.3*4.4*1.0cm Packing details: Paper+Plastic box
Instructions:	1.The wire plug connected to the headset.Then earplug connector (hard) to the headset, earbuds (silica gel) to connect to the headphone connector pedestal 2.The battery installation: Gently open the battery compartment cover, put a battery into the battery compartment in the right direction, then close the battery compartment . 3.Before you use this item ,you have to turn the ON-OFF switch to Off,and turn the sound volume to minimum 4.Then put this item on you ear, keep it tightly 5.Next, turn this item ON, adjust the volume until you hear clear sound
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.
Delivery:	We send the products by sea or by air accroding to the demand of customers More than $150 ship via express 3-7 delivery time :business days

8.Certificate :CE,ISO ,FDA,

9.FEIE factory with wholesale price

10. Canton Fair for more choice

11.Responsible seller ,offer best after service , all message will be replied within 8 hours

Buyer showed:

more than 10 years Professional QC Medical Equipment for all Testing hearing aids quality before ship out from our factory.the quality must be guaranteed

Digital High End Quality Programamble Audiometry Hearing Aids,Please click below picture to buy which one you are interersted in.

Return Policy

If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.

Seller Service

On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
Fantastic Promo alibaba usa Aliexpress electronic ear sound machine low cost analog hearing aid for deaf persons S-138 Drop Shipping