Specification AgeRangeDescription : Adult Amperage : 2 amps AudioDriverSize : 12 millimeters AudioDriverType : dynamic_driver BatteriesIncluded : 1 BatteriesRequired : 1 BluetoothRange : 10 meters BluetoothVersion : 5.3 Brand : Soundcore BulletPoint : AKG Samsung`s Galaxy S8 S8+ Plus Official Earphones BulletPoint1 : ULTRA NOISE CANCELLING 3.0: Not only does the earbuds detect and eliminate external noise, but they also measure the shape of your ear, eliminating the noise you have ever spilled before. Provides personalized noise cancellation BulletPoint2 : Upgraded Basic Performance: Equipped with a high sensitivity sensor, large diameter driver, and a chamber with improved sound isolation for improved performance. It is now possible to effectively defeat more diverse noise BulletPoint3 : Up to 50 hours of playback: When the earphone is fully charged, it can be used for up to 10 hours and the included charging case can be used for up to 50 hours of music playback. In addition, 10 minutes of charge allows for approximately 4 hours of music playback BulletPoint4 : Perfect Functionality for Everyday Use: Multi-point connection that can be connected to 2 devices such as a smartphone or PC at the same time, 6 microphones and AI clear calls, IPX4 waterproof standards, so you can use it for various occasions such as online meetings, studying, and exercising BulletPoint5 : Package Includes: Main unit, charging case, ear tips (5 types), USB-C & USB-A cable, safety manual, quick start guide, technical compliance mark certified product (frequency range: 2.40 - 2.48 GHz) BulletPoint6 : Black charger, WCB007VFWH Color : Black Compatibility : unknown CompatibleDevices : Devices with Bluetooth 5.3 or auxiliary input CompatibleDevices1 : iPhone CompatibleDevices2 : Android Phone CompatiblePhoneModels : Iphone ConnectivityTechnology : Wireless ConnectorType : Wireless ControllerType : Media Control ControlMethod : remote ControlType : Media Control CustomerPackageType : Standard Packaging EarpieceShape : Rounded tips ExternallyAssignedProductIdentifier1 : 194644133092 ExternallyAssignedProductIdentifier2 : 0194644133092 FormFactor : Circular Base with Raised Platform FrequencyResponse : 2.48 GHz GpsrSafetyAttestation : 1 HardwarePlatform : Tablet 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 HeadphonesEarPlacement : in_ear HeadphonesFormFactor : True Wireless HeadphonesJack : Fully Wireless Impedance : 32 ohm IncludedComponents : headphones IncludesRechargableBattery : 1 ItemName : Anker Soundcore Liberty 4 NC (Blueooth 5.3) [Fully Wireless Earphones, Ultra Noise Cancelling 3.0 / Wireless Charging/Multipoint Connection/Outsound Capture] Up to 50 Hours Playback / High Resolution ItemPackageDimensions_Height : 11.3 centimeters ItemPackageDimensions_Length : 6.8 centimeters ItemPackageDimensions_Width : 10.9 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : in-the-ear-headphones Manufacturer : Anker Material : Plastic Material1 : Plastic Material2 : Metal MaximumOperatingDistance : 10 centimeters ModelName : A3947N11 ModelNumber : A3947N11 MountingType : Wall Mount NoiseControl : active_noise_cancellation NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 NumberOfPowerLevels : 15 OutputVoltage : 5 volts PackageLevel : unit PartNumber : A3947 PowerPlugType : type_a_2pin_na PowerSourceType1 : Corded Electric PowerSourceType2 : Battery Powered ProductDescription : / ProductSiteLaunchDate : 2023-09-22T06:14:46.758Z RecommendedUsesForProduct : Music Size : Modern SpecificUsesForProduct : Sports and Exercise StreetDate : 2020-10-22T00:00:01Z Style : Wireless Charger - w/ Auto Backup SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetGender : female TotalUsbPorts : 1 UnitCount : 1 UnspscCode : 52161500 WarrantyDescription : 无 WaterResistanceLevel : water_resistant Wattage : 10 WirelessCommStandard : 802_11_N WirelessCommunicationTechnology : Bluetooth