16 Channels Hearing Aids Bluetooth Programming Hearing Amplifier A Pair Invisible Hearing Aid With Charging Case Programmable

Note: The Aonly supports Android

Product Description: 1. This device support Programming Service, you can connect your phone bluetooth, updown an APP, then you can programming according to your hearing level. 2. Exquisite and small design, one pair mini black heairng aids, you can use as a earphone, you can connect your phone to listen to music, phone calls, ect. 3. We equipped 3 different sizes earplugs with soft silicone, you can according your need to adjust, and will not hurt your ear,provides you a comfortable experience. 4.The Shape of the sound amplifier conforms to the structure of the human ear canal and it's invisible and comfortable to wear, it's not only suitable for listening in quiet envment ,but also noisy envment. 5. Intelligent and high quality. Advanced digital signal proceing technology can intelligently reduce envmental noise and provide clear, high-quality natural sound. 6. Selected superior with fine sound quality and stable transmiion performance. 7. Full digital circuitry, low power consumption, adaptive noise reduction, and can prevents howling. 8. Easy to charge. This product is rechargeable hearing aid, and with charging base, you can charging 2 hours and use 12 hours, you can charging at night then you can use during the day, it can save lots of battery costs. Product Parameter: OPSL90: 118dB HFA (Sound Gain): 40dB Equivalent Input Noise: 21dB Battery: 68mAH WDChannel: 16 Channels Total harmonic distortion: 3% Frequency Range: 200-6000Hz Charging Time: 2Hs Working Time: 8-12Hs Product Life: 1 Year Operation Envment: 0~40°℃,30%~75%RH,860-1060hPa Storage Envment: 0~40℃,≤75%RH，700-1060hPa Bluetooth:5.2(Phone and music support) ECHO Cancellation: Support Envment Noise Cancellation: Support Package Include: 1 Pair Hearing Aids 1* Charging Box 1* Type-C Charging Cable 6* Silicone Earplugs 1* User Manual

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:
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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.