Hearing Aids Invisible Wireless Hearingist Mini Sound

Hearing Aids For Deafne Sound Amplifier In Ear Wirele

Headphone Ear Device Dropshipping audifonos para sordera

Feature:

1.Battery type, no need to recharge, convenient and fast

2.Look cosmetically appealing sound smooth internal speaker

3.The user can control volume and programs

4.Filter out unwanted noise caused by airflow or wind

5.Moisture resistant provides durability

6.Separate wire and headphone, more convenient and safety

7.Provide improved technology for reduced electromagnetic interference

8.Hearing Aid Devices are suitable for severe hearing lo people

9.Small,enough to fit easily in your pocket or handbag

Specification:

1. Max sound output: 110±5dB

2. Sound gain: ≥30dB

3. Total harmonic wave distortion: ≤10%

4. Frequency range: 300-4000Hz

5. Input noise: ≤40dB

6. Voltage: DC1.5V

7. Current: ≤4mA

8. Color: As pictures

Comfortable to wear, battery type, no need to recharge

Prompt:

There are  as you put the battery into the hearing aid .

Please donot worry .because the air presure will make . 1.Please adjust lower volume . 2.Choose the suitable ear plug 3.Make sure if you put the earplug tightly,sound leak will make the .

About shipping
Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days ar buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.