Specification AudioSensitivity : 127 decibels BatteriesIncluded : 1 BatteriesRequired : 1 Brand : LIXIU BulletPoint1 : Hearing aids: This hearing amplifie can fits your ear canal very well. ergonomic design, maximizes wearing fit and stability, which is not easy to fall off, and is comfortable to wear. BulletPoint2 : Hearing aids rechargeable: This hearing aid can be recharged in just 2-3 hours and can store 30 hours of standby power. let our user not worry about the power problem. BulletPoint3 : Top rated hearing aids: This hearing aids adopted of noise cancelling chips with more intelligent sound processing and amplification functions, making you hear everywhere. easy to use, just push the button to turn it on. simple and clear, great for the seniors. BulletPoint4 : OTC hearing aids: Max OSPL90: ≤127db+3db, Value OSPL90: 117db+4db, Full on acoustic gain: 30db±5db, EQ input noise: ≤29db+3db, Total harmonic wave distortion: ≤5%+3%, Frequency response: 300hz~4500hz BulletPoint5 : Best gift for seniors: This hearing aids with volume control fit for seniors, adults, seniors severe hearing loss, elderly, mild to moderate hearing loss, hard of hearing. BulletPoint6 : [Ideal Gift & After-sales Service] HealthTree hearing aids are the perfect gift for your family, caring for them and making them no longer lonely. If you have any questions, please contact us via Amazon, our after-sales team will help you within 24 hours. Color : black ControlType : Button Control ExternallyAssignedProductIdentifier : 6976005330456 ExternallyAssignedProductIdentifier1 : 0707630461484 ExternallyAssignedProductIdentifier2 : 707630461484 FdaDeviceClassification : ii FdaIndicationOfUse : otc FdaInstructionsForUseType : consumer FdaLabelType : consumer FdaPremarketApprovalNumber510k : Consumer FdaPremarketApprovalNumberPma : Consumer FitType : In-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 : Two hearing aids for left and right ear,One charging box,One USB cable,One user manual,One cleaning brush,Three pairs different hearing aid domes IncludesRechargableBattery : 1 ItemName : LIXIU Rechargeable Hearing Aids for Seniors, Noise Cancelling Comfortable OTC Hearing Amplifiers for Adults with Hard of Hearing KV-702 ItemPackageDimensions_Height : 1.5 inches ItemPackageDimensions_Length : 4 inches ItemPackageDimensions_Width : 4 inches ItemPackageQuantity : 1 ItemTypeKeyword : hearing-amplifiers Manufacturer : KUNWEI MEDICAL ELECTRONICS CO.,LTD Material : Acrylonitrile Butadiene Styrene (ABS) ModelName : KV-601 ModelNumber : KV-601 NoiseControl : active_noise_cancellation NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 3 OutputWattage : 0.3 watt_hours PartNumber : KV-501LIXIU PowerSourceType : Rechargeable Batteries contained in equipment ProductDescription : Operating the hearing device TURN ON: Long press big button 3 seconds, you will hear three "Beep'sounds, that indicating the device is ON. TURN OFF: Long press big button 3 seconds, you will hear five "Beep"sounds, that indicating the device is OFF. Adjust 4 levels of sound volumeAfter the hearing device turned on, short press big button to adjust thesound volume. There are 4 levels of sound volume for adjustment. shortpress big button, when hear one "Beep" sound, indicating the next highervolume. When hear two" Beep", indicating now are the highest volume. lfpress big button again, it will cycle back to the lowest volume again. Note: it's very important to select suitable earplugs, that will hearwhistling sound if choose inappropriate earplugs size. 1. Selecting suitable earplugs. The hearing device comes with 3 different size earplugs. please selectsuitable one according to ears size. 2. Earplug installation: Select a suitable earplug, rotate the hearing aid and into the tip of device. 3. Distinguishing left and right hearing device.Hearing device marked with L/R, L for left ear, and R for right ear. Please do not confuse. 4. Wearing the hearing deviceRotating hearing device and put into your ear lightly. Charging the hearing aid 1. Note: please make sure the device is turned off before charging, and please DO NOT turn on the device during charging. 2. If you didn't press the big button, but hear two “Beep", indicating thepower is low, you have to recharge the device soon. 3. Putting the device into the charging box and starts charging. (The chargingbox lid should be covered when charging) 4. During charging, the indicator light is on, and the light goes out after fulcharged. 5. Charging time: about 2-3 hours for one full recharged. 6. The device can work about 16 hours after one full recharged. Charging the rechargeable charging box When the charging box is low power, please recharge it in time. The device doesn't come with adapter, please select one appropriate adapter(DC 5V5%) to charge. When charging the charging box, the indicator light will be flash. When all four lights are on, indicating the box full charged. After the charging box full charged, it can charge for hearing aid about 5 times. ProductSiteLaunchDate : 2024-06-20T15:08:51.007Z RecommendedUsesForProduct : hearing aids for seniors with hearing loss SerialNumScanRequired : 1 Style : With Mode SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 42210000