K-88 Hearing Aids Rechargeable Mini Hearing Aid Sound Amplifier Invisible Hear

Features: 1.The hearing aid come with rechargeable function, no need to change battery 2.The hearing aid combines a cosmetically appealing look with the smooth sound an internal speaker 3.This hearing aid channel digital sound proceing allows the user to control volume and programs 4.Filter out unwanted noise caused by airflow or wind Deliver direct, powerful, and smooth sound right into your ear 5.Moisture resistant provides durability to most forms of moisture and wear 6.Separate wire and headphone, more convenient and safety 7.The In the Ear Hearing Aids also provide improved technology for reduced electromagnetic interference 8.Hearing Aid Devices are suitable for severe hearing lo people 9.Smaller than a credit card, Affoble Hearing Aids are discreet enough to fit easily in your pocket or handbag Specification: Maximum Saturation Sound Preure: 129dB ± 4dB Maximum File Acoustic Gain: 48dB ± 5dB Harmonic Distortion: ≤18%(450≤F≤5000) Frequency Response: 450-3000Hz Equivalent Input Noise: ≤ 30dB Battery Type: Li-ion Battery Operating Voltage: 0.2±0.1V Operating Current: ≤ 4mA Color: Beige Size: 1.8 x 1.4 x 1.6cm / 0.7 x 0.5 x 0.6in(H x L x T) Package Content : 1 x Hearing Aid 1 x Carrying case 1 x Charger (110-240v.) 4 x Earplugs 1 x User Instructional Brochure Kindly Remind: 1.Adjust volume to the minimum before wearing. 2.Choose an earplug of slightly bigger size to avoid r. 3.Increase volume gradually to avoid sudden increase in sound. 4.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. 5.Keep the ear plug clean.

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will 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 resoe 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 or taxes. 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.