Mini Invisible Wireless Earphones Headphone Hearing Aid USB Charger Sound Amplifier Headsets With Mic For Deaf S-101

Ear hook bluetooth hearing aid with 3 volume control adjustable tone, like bluetooth USB charger:

Features:

This product is a sophisticated bluetooth style 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.

Looks like a bluetooth,not a real bluetooth,just a hearing aid. （please noted）

Hearing aid is a device which people with hearing difficulties wear in their

Convenient to carry,wear comfortable,clear and natural sound

The built-in ni-mh ,a switch and volume control

Parameter:

Max Out: 130±5dB

Max Gain: 35±5dB Frequency Range:300-4000hz Max Working Hours :  12h Equivalent Noise Input:≤ 32dBSPL Harmonic Distortion:  ≤8 % Voltage:D/C3.7V

Current:≤ 4mA

Package Content:

1* hearing aid amplifier

2* headphone

6* ear plugs

Bluetooth hearing aid details:

USB charger connector:

USB bluebooth hearing aid hang on the ear, with wire headphone

USB rechargeable behind the ear acceories: usb charger, clear ear brush, 4 size earplugs, bluebooth hearing aid amplifier:

more than 10 years Profeional QC Medical Equipment for allTestinghearing aids qualitybefore ship out from our factory.the quality must be guaranteed

About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e 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 important 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.