Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Tesony BulletPoint1 : 【Upgraded Sound Technology】:Tesony Hearing Amplifier devices has AFC adaptive whistling suppression technology. 99% of whistling is automatically eliminated while using. Ours contain imported 16 channels digital chip, can make sound more high-quality and speech clarity, allowing you to focus more on your conversation without any distractions. A perfect gift for the elderly to enjoy conversation with friends and family. BulletPoint2 : 【Comfortable Invisible Design】:Hearing Rechargeable Aids size is only 0.6 inch, weight 0.005 oz, so almost no one knows you're wearing. Both the left and right ears with aids will not be affected by wearing glasses or mask. We have 3 dome sizes S/M/L for a secure and comfortable fit, with cleaning tools for extended life. Ergonomic design, not easy to fall off. BulletPoint3 : 【Rechargeable Large Battery Capacity】:Hearing amplifier is 100% rechargeable with Magnetic Charging Case, charging about 2 hours can be full and feature a 30 hour battery life. Puts it on a small box, it is portable and go out.The charging case can provide 4 charges.Simply plug the case in to charge and the case. BulletPoint4 : 【Easy Operation】:Volume control and power ON/OFF with a press button, which not need extra tool. Quickly Press-After "beeps",you can control 3 Level Volume. Long Press 3S-you can control 3 different Level Program from "beeps" "beeps beeps" "beeps beeps beeps". Amplify clear sound up to 110+dB. Ours devices amplify speech while reducing background noise, conversation-enhancing aids putting you in complete control of your listening experience , whether you're in a quiet or noisy environment. BulletPoint5 : 【Reassuring Service】:Hearing devices are original design by Tesony. If you are not satisfied or encounter problems when using, please contact us in time and we will provide the solution that best suits you. Tesony customer service staff will provide you with a satisfactory answer within 24 hours. Color : White ControlType : Button Control ExternallyAssignedProductIdentifier : 6955543350584 ExternallyAssignedProductIdentifier1 : 694485807133 ExternallyAssignedProductIdentifier2 : 0694485807133 FdaDeviceClassification : i FdaIndicationOfUse : otc FdaInstructionsForUseType : consumer FdaLabelType : consumer FdaPremarketApprovalNumber510k : / FdaPremarketApprovalNumberPma : / FitType : In-Ear Flavor : White 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 : Package include: 1*Charging Case,2*hearing amplifier ,6*Ear Domes (3 different sizes, S/M/L),1*Cleaning Sweep,1*USB Cable,1*Instruction,2*WAX Guard,1*Box IncludesRechargableBattery : 1 ItemName : Tesony Hearing Amplifier Aids Rechargeable with Noise Canceling No Whistling For Seniors Adults Digital to Aid and Assist Hearing Loss 16 Channels with LED Charging Case, Invisible Design ItemPackageDimensions_Height : 2.64 inches ItemPackageDimensions_Length : 4.21 inches ItemPackageDimensions_Width : 4.21 inches ItemPackageQuantity : 1 ItemTypeKeyword : hearing-amplifiers Manufacturer : Tesony Material : Plastic ModelName : A17B ModelNumber : 01 NoiseControl : active_noise_cancellation NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 PackageLevel : unit PartNumber : 01 PowerSourceType : Battery Powered ProductDescription : Package include: 1*Charging Case,2*hearing amplifier ,6*Ear Domes (3 different sizes, S/M/L),1*Cleaning Sweep,1*USB Cable,1*Instruction,2*WAX Guard,1*Box ProductSiteLaunchDate : 2020-08-18T11:55:50.693Z RecommendedUsesForProduct : Please read the instructions. SafetyWarning : Only for users who are age 18 or elder,if you are youger than 18,do not use this! Size : P Receiver 4.0 2R Style : Morden SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1