Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : A ONCNAI BulletPoint1 : 【Help You to Hear】This hearing aids for adults is suitable for mild to severe hearing loss, through the hearing aid, you can re-experience the sound and fun of life, as if you have gained a whole new world of hearing. BulletPoint2 : 【Unnoticeable Appearance】Perfectly designed to fit snugly into the ear canal for a better fit and a natural, nearly invisible appearance. No need to worry about dropping or losing them, and they won't be a burden on your ears even after long time use BulletPoint3 : 【Superior Sound】This noise-canceling hearing aid has a built-in advanced digital chip that effectively filters out noise and accurately recognizes and enhances the human voice for more precise sound transmission. BulletPoint4 : 【Portable Charging Box Design】the portable charging case adds convenience by allowing the user to recharge the hearing aids automatically while on the go to minimize the hassle of power outages. BulletPoint5 : 【Easy to Use】Four modes, you can switch different modes according to the use of the environment, very simple, one-handed operation to adjust the volume size and settings.Note: Wearing whistling is a normal phenomenon, adjusted to disappear! BulletPoint6 : 【Complete Accessories】there are complete accessories in the box, along with an instruction manual to make operation easier. If you have any questions, please contact us in time, we have professional customer service can reply for you within 24hours. Color : Classic Black ControlType : Button Control Directions : 1. Open the hearing aid package. 2. Identify the hearing aid, battery, sound tube, earplug, and cleaning brush. 3. Insert the battery into the hearing aid. 4. Adjust the volume using the buttons on the hearing aid to a comfortable level. 5. Place the earplug in the ear and attach the hearing aid to the ear using the sound tube. 6. Clean the hearing aid regularly using the provided cleaning brush. FdaDeviceClassification : ii FdaIndicationOfUse : otc FdaInstructionsForUseType : consumer FdaLabelType : consumer FdaPremarketApprovalNumber510k : EXEMPT FdaPremarketApprovalNumberPma : EXEMPT FitType : In-Ear Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryWithEquipment Hazmat11 : EG_SmallLithiumIonBatteryWithEquipment Hazmat12 : ES_SmallLithiumIonBatteryWithEquipment Hazmat13 : FR_SmallLithiumIonBatteryWithEquipment Hazmat14 : GB_SmallLithiumIonBatteryWithEquipment Hazmat15 : IN_SmallLithiumIonBatteryWithEquipment Hazmat16 : IT_SmallLithiumIonBatteryWithEquipment Hazmat17 : JP_SmallLithiumIonBatteryWithEquipment Hazmat18 : MX_SmallLithiumIonBatteryWithEquipment Hazmat19 : NL_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : PL_SmallLithiumIonBatteryWithEquipment Hazmat21 : SA_SmallLithiumIonBatteryWithEquipment Hazmat22 : SE_SmallLithiumIonBatteryWithEquipment Hazmat23 : SG_SmallLithiumIonBatteryWithEquipment Hazmat24 : TR_SmallLithiumIonBatteryWithEquipment Hazmat25 : US_SmallLithiumIonBatteryWithEquipment Hazmat26 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat27 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryWithEquipment Hazmat5 : AU_SmallLithiumIonBatteryWithEquipment Hazmat6 : BE_SmallLithiumIonBatteryWithEquipment Hazmat7 : BR_SmallLithiumIonBatteryWithEquipment Hazmat8 : CA_SmallLithiumIonBatteryWithEquipment Hazmat9 : CN_SmallLithiumIonBatteryWithEquipment HeadphonesFormFactor : In-Ear IncludedComponents : Hearing aids/accessories/instructions IncludesRechargableBattery : 1 ItemName : Hearing Aids for Seniors,Rechargeable Hearing Amplifier to Aid and Assist Hearing,with Volume Control,Digital Hearing Aids for Adults with Noise Cancellation and Nearly Invisible ItemPackageDimensions_Height : 15.5956 centimeters ItemPackageDimensions_Length : 5.6896 centimeters ItemPackageDimensions_Width : 10.3886 centimeters ItemTypeKeyword : hearing-amplifiers Manufacturer : A ONCNAI Material : Medical-grade plastic ModelName : A-318 ModelNumber : A-318 NoiseControl : active_noise_cancellation NumberOfItems : 1 NumberOfLithiumIonCells : 1 PartNumber : A-318 PowerSourceType : Battery Powered ProductDescription : Digital Hearing Amplifier Rechargeable to Aid with Noise Cancelling and Assist Hearing,with Volume Control,Nano Hearing Aids for Seniors,Adults RecommendedUsesForProduct : Hearing Assistance Style : Both Ear SupplierDeclaredDgHzRegulation : not_applicable