Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : AFFLAT BulletPoint1 : Clear and Natural Sound: The hearing aid uses the latest digital chip, automatic noise reduction, no background noise and howling.Featuring a 16-channel sound processor, you can hear every word clearly and join any conversation with confidence. BulletPoint2 : Nearly Invisible Comfort Design: Our hearing aids are ergonomically designed to fit comfortably even when wearing glasses. 6 pairs of soft earplugs in different sizes will not cause damage to the ear canal. Upgraded touch buttons provide realistic touch feedback, ensuring user-friendly use. Weighing only 0.1 pounds, this lightweight hearing aid will make you forget you're even wearing it. BulletPoint3 : Easy to Use and Wear: Take the hearing aid out of the charging case, it will automatically turn on after 5 seconds, and the one-touch button with 4 volume levels helps you find the hearing aid that suits you best.The orientation of our earbuds can be adjusted so you can wear them however you want. BulletPoint4 : Fast Charging and Long Working Time: Fully charged in 2 hours, the hearing aid can last for 30-35 hours. The charging case provides approximately 3 additional charges for two hearing aids. BulletPoint5 : Professional and Reliable Hearing Solutions: The longer hearing loss goes untreated, the harder it becomes for the brain's ability to understand and decode speech.Our hearing aids are suitable for people with mild to moderate hearing impairment. This hearing aid is the perfect gift because it allows them to participate in daily life. BulletPoint6 : After-sale Service:If you have problems with our hearing aids, please feel free to contact us, we will be happy to serve you. We will provide you with a satisfactory answer within 24 hours. Color : White CompatibleDevices : [A variety of devices with audio output capabilities] ControlType : Touchpad Control Directions : 1. Remove the hearing aids from their packaging. 2. Adjust the size and style to fit your ear. 3. Turn on the hearing aids using the button control. 4. Customize the volume, tone, and program settings to your preference. 5. Connect the hearing aids to your smartphone or TV using wireless connectivity. 6. Use the LINNER app for additional customization and Bluetooth streaming. 7. Clean and maintain the hearing aids regularly for optimal performance. ExternallyAssignedProductIdentifier1 : 735550189621 ExternallyAssignedProductIdentifier2 : 0735550189621 ExternallyAssignedProductIdentifier3 : 00810106763569 FdaDeviceClassification : i FdaIndicationOfUse : otc FdaInstructionsForUseType : consumer FdaLabelType : consumer FdaPremarketApprovalNumber510k : NO FdaPremarketApprovalNumberPma : D4211699 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 Amplifiers 2-Pack with Charging Box IncludesRechargableBattery : 1 ItemName : Hearing Aids,Upgrade True Digital Hearing Aids with Noise Canceling,Rechargeable Hearing aids for Seniors with Natural and Clear Sound,Touch Volume with 4 Levels Hearing Aid,No Whistling Sound Hearing Amplifier(White) ItemPackageDimensions_Height : 11.4046 centimeters ItemPackageDimensions_Length : 7.5946 centimeters ItemPackageDimensions_Width : 11.303 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hearing-amplifiers Manufacturer : AFFLAT Material : Plastic ModelName : Mars ModelNumber : B220 NoiseControl : sound_isolation NumberOfItems : 2 NumberOfLithiumIonCells : 1 PartNumber : WM001 PowerSourceType : Battery Powered ProductDescription : 33 RecommendedUsesForProduct : Aiding hearing in conversations Style : Invisible SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 8.15