Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : AUSTONE BulletPoint1 : 【 NEARLY HEARING AIDS】:Different from traditional head-mounted and ear-hook hearing aid,Our hearing aids is very small and lightweight,Nearly invisible that is convenient for you to attend various occasions. BulletPoint2 : 【EASY TO USE】:Blue device for left ear, red device for right ear, white charging case. Nice appearance and easy to tell the two devices' direction. Obvious On/Off button for easy operation. BulletPoint3 : 【HEARING AIDS RECHARGEABLE】:Rechargeable hearing aids with lithium battery built-in, which can be charged anywhere, anytime. Fast charging supports 2.5 hours charge for 24 hours of use. BulletPoint4 : 【COMFORTABLE TO WEAR】:Lightweight and in-the-ear design. Each pair comes with 3 types/3 sizes ear domes. Fit snugly to make wearing comfortable, howling less. BulletPoint5 : 【RELIABLE CUSTOMER SERVICE】 We stand by the quality of our hearing aids for seniors with severe hearing loss and offer a 30-day money-back guarantee without questions. If you encounter any issues, our customer service team is available 24/7 to provide you with a satisfactory solution within 24 hours. Color : Blue ExternallyAssignedProductIdentifier1 : 0768447280323 ExternallyAssignedProductIdentifier2 : 768447280323 FdaDeviceClassification : i FdaIndicationOfUse : otc_and_rx FdaInstructionsForUseType : consumer FdaLabelType : consumer FdaPremarketApprovalNumberPma : D4211699 FitType : Behind-the-Ear Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryWithEquipment Hazmat11 : DE_SmallLithiumIonBatteryWithEquipment Hazmat12 : EG_SmallLithiumIonBatteryWithEquipment Hazmat13 : ES_SmallLithiumIonBatteryWithEquipment Hazmat14 : FR_SmallLithiumIonBatteryWithEquipment Hazmat15 : GB_SmallLithiumIonBatteryWithEquipment Hazmat16 : IE_SmallLithiumIonBatteryWithEquipment Hazmat17 : IN_SmallLithiumIonBatteryWithEquipment Hazmat18 : IT_SmallLithiumIonBatteryWithEquipment Hazmat19 : JP_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : MX_SmallLithiumIonBatteryWithEquipment Hazmat21 : NL_SmallLithiumIonBatteryWithEquipment Hazmat22 : PL_SmallLithiumIonBatteryWithEquipment Hazmat23 : SA_SmallLithiumIonBatteryWithEquipment Hazmat24 : SE_SmallLithiumIonBatteryWithEquipment Hazmat25 : SG_SmallLithiumIonBatteryWithEquipment Hazmat26 : TR_SmallLithiumIonBatteryWithEquipment Hazmat27 : US_SmallLithiumIonBatteryWithEquipment Hazmat28 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryWithEquipment Hazmat6 : AU_SmallLithiumIonBatteryWithEquipment Hazmat7 : BE_SmallLithiumIonBatteryWithEquipment Hazmat8 : BR_SmallLithiumIonBatteryWithEquipment Hazmat9 : CA_SmallLithiumIonBatteryWithEquipment HeadphonesFormFactor : In-Ear IncludedComponents : battery pack IncludesRechargableBattery : 1 ItemName : Hearing Aids For Seniors Rechargeable With Noise Cancelling Hearing Aid Hearing Amplifier For Seniors&Adults Hearing Loss with Charging Case ItemPackageDimensions_Height : 1.57 inches ItemPackageDimensions_Length : 4.52 inches ItemPackageDimensions_Width : 3.53 inches ItemPackageQuantity : 1 ItemTypeKeyword : hearing-amplifiers Manufacturer : AUSTONE Material : Acrylonitrile Butadiene Styrene (ABS) ModelName : Masyrtpggz17ya83 ModelNumber : V30 NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 PackageLevel : unit PartNumber : V30 ProductDescription : Firstly, choose the right domes and wear the hearing aids, then turn on the hearing aids and adjust the volume button according to your needs, these small devices will bring you back in the clear world. Our hearing aid is ideal for mild and moderate hearing loss impairment. But this hearing aid is not for severe hearing impairment. Whistling is normal, please choose the right dome according to the size of your ear canal, inappropriate domes are the main cause of whistling. SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1