2018 import medical equipment mini ear deaf hearing deaf rechargeable sound ear machine S-219 Free Shipping

Best Seller Equipment Product provide Big Special 2018 import medical equipment mini ear deaf hearing deaf rechargeable sound ear machine S-219 Free Shipping. Get 30% discount Now! Now only 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 prevetion,discovery,intervention deafness.

Welcome your OEM,ODM order more than 6pcs get 8% off discount,

The hearing aid will be ship out within 1-4business days(besides that China Holiday)after receiving your payment

we will write low declare value to avoid customs tax.please don\'t worry about it.

Kindly Remark:default delivery US Plug,If you need EU plug please leave us message

Small Rechargeable Hearing Aids Best Sound Voice Amplifier S-219 Drop Shipping
Features:	This product is a sophisticated in the canal rechargeable hearing aid, clear sound, compact body, the sound is clear and easy to use. Independent power switch, simple operation. "NO" - the power switch to the "open" file; "OFF" - battery switch "off" file. Charging file; "- Volume control.
Technical Parameters:	1. Maximum saturation sound pressure ≥ 128dB ± 4dB pole 2. full block sound gain: ≥ 40dB ± 5dB 3. The average gain: ≥ 38dB 4. Harmonic distortion: a) frequency less than 1000Hz when not more than 10% b) when the frequency is greater than 1000Hz is not more than 6% 5. Equivalent noise: ≤ 26dB. 6. Frequency response: no narrower than 300Hz ~ 3500Hz Operating voltage: 1.2V Operating Current: ≤ 4mA Product weight: 3g Package: paper + plastic box QTY: 50PCS Carton Size: 36 * 30 * 26.5cm GW: 7kg Net Weight: 6kg
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.
Package Content:	1 x Hearing Aid 1 x Cleaning Brush 3 x Earplug(Different Size)silicone adjustable tips 1*Adapter USB 1*Charging Base 1 x Instruction manual (in English)

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).
Cool Deals 2018 import medical equipment mini ear deaf hearing deaf rechargeable sound ear machine S-219 Free Shipping