Hearing Aids With A10 Batteries Pair In Ear for Seniors Personal Sound AmplifierThis lightweight hearing amplifiers is very portable. Simple and convenient operation with fingers, noise reduction is controlled by digital chip. Turn up the volume to make sure that the earplugs are in close contact with the ear canal so that the sound does not leak. Features – [Upgrade Adjustment] The volume can be adjusted without tools, convenient and practical, helping you hear the sound clearly and clearly, suitable for patients with mild to severe hearing loss. – [Applicable] Beautiful appearance, very suitable for watching movies, watching dramas, attending meetings, attending classes and chatting with friends. – [Easy to Use] Simple to use, invisible design, small size, light weight, comfortable to wear. – [Humanized Design] Shockproof and anti-fall, humanized design, reduce noise and provide good sound quality. – [The Suit] The battery and cleaning brush tools are included. There are earplugs of different sizes. You can choose the correct size and make it comfortable, avoid whistling. If the device is dirty, you can also use a cleaning brush to remove it. It also has a storage bag for convenient storage product. Specifications Type: Hearing Aids Model: A17 Left Ear Color: Blue Material: Silicone Calibration: Automatic Saturated Sound Pressure Level (OSPL90): 112 High-Frequency Average (OSPL90): 110 Full Tone Gain (1600HZ): 32 Equivalent Input Noise: ≤28 Total Harmonic Distortion: 8% Frequency Response Range: 300-3500 Battery Type: A10 Power Supply Voltage: DC1.2-1.4V Host Size (Length x Width): 18 x 12 mm Note 1. Keep the earbuds clean. 2. Do not wear swimming or rainy days 3. If not used for a long time, remove the battery. 4. When the battery is exhausted and the hearing aid does not work properly, you need to buy a special A10 battery for the hearing aid instead of a normal A10 battery. Ordinary A10 batteries may reduce hearing aid operating time. 5. Turn the volume to the minimum before wearing, and gradually increase the volume to avoid a sudden increase in sound Packing listing Right Ear Side： 1 x Hearing Aid 2 x Batterie 1 x Cleaning Brush Tool 3 x Earplugs 1 x Plastic Box Left Ear Side： 1 x Hearing Aid 2 x Batterie 1 x Cleaning Brush Tool 3 x Earplugs 1 x Plastic Box One Pair: 2x Hearing Aid 4x Batterie 2x Cleaning Brush Tool 6x Earplugs 2x Plastic Box Listings for hearing aids must include the following FDA disclaimer: „According to the FDA, it is in your best health interest to obtain a professional medical evaluation before purchasing a hearing aid and you are encouraged to do so before bidding on this item. If you choose to not obtain a medical evaluation before purchasing this item, I am required by law to provide to you and obtain from you a signed written waiver of the medical evaluation, and I am required to provide to you a copy of the User Instruction Brochure for a hearing aid, review the contents of that brochure with you, and afford you time to read the brochure. You must provide to me either a signed statement from a physician or a signed waiver before I will deliver this item to you. Upon your request, I will also provide to you a copy of the User Instructional Brochure for the hearing aid or the name and address of the manufacturer or distributor from whom a User Instructional Brochure for the hearing aid can be obtained.“ PaymentDelivery detailsTerms of salesAbout usContact usPayment1.We accept PayPal,Credit card,Debit card,Apple Pay,Google Payect as payment. 2.You can go ahead and check out price with ebay system once the auction closedDelivery detailsWe ship packages by USPS or UPS –3-7 working days . ~~Items are generally shipped out after payment has been verified. ~~Please provide your correct and detailed address and your phone number to ensure the delivery on time. We are not responsible for wrong or undeliverable address. If you need to change your address, please change in paypal befor you pay.Shipping address will refer to the address in Paypal Terms of sales = Replacement/Exchange We accept exchange/replace item within 30 days when Buyer receive merchandise. Buyer will pay the return shipping cost regardless any reasons. All returned items must be received in new,unused condition to received refund. = Defective products must be returned within 30 days from the RMA issuing date we will change another one for you or refund your money back. = If you buy the wrong products, plese inform us as soon as possible. But if your order has been sent, then all the costs(including original freight, handling charges and the return freight, etc. ) are for your acount. = We will be responsible for all kinds of approved return shipping cost for wrong product we sent only.About us We are professional hearing aids seller on ebay. we only sales hearing amplifier. And all the items was ship from local warehouse. 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