Specification AgeRangeDescription : Adult AudioDriverSize : 10 millimeters AudioDriverType : dynamic_driver BatteriesIncluded : 1 BatteriesRequired : 1 BluetoothRange : 10 meters Brand : Xiaomi BulletPoint1 : Hi-Res Audio Wireless Supported - Incredible sound: A feast for your ears – Redmi Buds 4 Pro Wireless Earbuds is certified by Hi-Res Audio Wireless and supports LDAC audio codec at transmission speeds of up to 990kbps, as well as audio resolutions of 96kHz/24bit and above. BulletPoint2 : Hi-Fi Sound Quality, Dual Dynamic Drivers - Create your own personal sound system: Redmi Buds 4 Pro Wireless Earbuds features an all-new dual dynamic driver system, which consists of a 10mm aluminium alloy diaphragm and a 6mm titanium diaphragm for treble frequencies. Together, the two drivers combine to deliver crystal-clear treble and rich bass in a wide range of genres. BulletPoint3 : Immersive Sound - for a live immersive experience: Redmi Buds 4 Pro Wireless Earbuds features an all-new immersive sound system, which uses a Xiaomi proprietary HRTF sound algorithm to simulate real-life sound and a deliver a truly immersive experience when watching video, compatible with various audio source and playback devices.* BulletPoint4 : Cutting-edge Noise Cancellation Technology: Up to 43dB active noise cancellation - Effectively reduce unwanted noise. The earbuds can reduce noise by up to 43dB, blocking up to 99.3% of external noise*, allowing you to enjoy your music in peace and quiet. AI adaptive ANC - Intelligently switches between 3 ANC levels(Light/Balanced/Deep noise cancellation). BulletPoint5 : Dual Transparency Mode - Listen to your surroundings and conversations: In regular transparency mode, you can hear your surroundings without having to remove the earbuds. You can also switch to enhance voice mode when you need to talk to someone face to face. BulletPoint6 : Innovative Wind Noise Reduction Technology - Run to your heart's content and leave the wind behind you: Each earbud features a built-in metal wind shield to effectively reduce wind noise, as well as a proprietary wind noise reduction algorithm that automatically switches on when the wind reaches a certain speed so that you can enjoy your outdoor activities without being disturbed. BulletPoint7 : 3-microphone Noise Cancellation for Calls - Crystal-clear call quality, wherever you are: Each of the three microphones has its own function and extracts voice sounds with precision to effectively filter out external noise. Call quality is further enhanced by means of a neural network noise reduction algorithm. BulletPoint8 : Up to 36 Hours Ultra-long Battery Life - Run a marathon with your favourite music: Listen to up to 9 hours of music on a single charge, or up to 36 hours when used with the charging case. And if you're in a hurry and forgot to recharge, the earbuds can play up to 2 hours of music after a quick 5-minute charge. BulletPoint9 : Dual Device Smart Connectivity - Switch effortlessly between your smartphone and computer: The earbuds can connect to two Android, iOS or Windows devices at the same time, allowing you to use the same headset when you're in the office. On compatible MIUI devices, the MIUI Pop-up for Quick Pairing requests automatically appear when you open the charging case (with earbuds) near your phone.* Color : Black CompatibleDevices : iPad, iPhone, Android, Tablet, Chromebook, Computer, Phone CompatibleDevices1 : Cellphones CompatibleDevices2 : Tablets CompatibleDevices3 : Laptops CompatibleDevices4 : Music Production Equipment ConnectivityTechnology : Wireless ConstructionType : Radial ControllerType : Media Control ControlMethod : touch ControlType : Media Control Coverage : Full CustomerPackageType : standard packaging DataLinkProtocol : IEEE 802.11ac DataTransferRate : 1200 megabits_per_second Directions : Start by applying the lipstick to the center of your lips, and then work toward the outer corners. For best results, prep your lips with SEPHORA COLLECTION‘s Dual Ended Lip Exfoliator and Applicator Tool (sold separately) to remove any dry flakes and soften and smooth your lips. EarpieceShape : Rounded tips ExternallyAssignedProductIdentifier : 3378872111573 ExternallyAssignedProductIdentifier1 : 190997003341 ExternallyAssignedProductIdentifier2 : 0190997003341 ExternallyAssignedProductIdentifier3 : 00051342051687 FinishType : Satin FitType : Universal Fit FrequencyResponse : 20 KHz HardwareInterface : 802_11_acbgn 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 HeadphonesEarPlacement : in_ear HeadphonesFormFactor : In Ear HeadphonesJack : 3.5 mm Jack Impedance : 32 ohm IncludedComponents : Charging cable IncludedComponents1 : Redmi Buds 4 Pro IncludedComponents2 : Wireless Charging Case IncludedComponents3 : Type-c charging cable IncludedComponents4 : User manual&warranty Card*1 IncludesRechargableBattery : 1 ItemForm : Stick ItemName : Xiaomi Redmi Buds 4 Pro Wireless Earbuds Noise Cancelling Earbuds, Bluetooth 5.3 Earphones, Up to 43dB Hybrid ANC, Up to 36 Hours Long Battery Life, 3-mic Noise Reduction for Calls, in-Ear Detection ItemPackageDimensions_Height : 10.8966 centimeters ItemPackageDimensions_Length : 3.5052 centimeters ItemPackageDimensions_Width : 10.0076 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : in-the-ear-headphones ItemTypeName : Tires LipColorType : lipstick LoadCapacity : 1,929 pounds LoadIndex : 103 Manufacturer : Xiaomi Material : Aluminum MaximumPressure : 44 pounds_per_square_inch MaximumWeightRecommendation : 1929 pounds ModelName : Xiaomi Redmi Buds 4 Pro ModelNumber : M2132E1 NoiseControl : active_noise_cancellation NumberOfItems : 1 NumberOfLithiumIonCells : 1 PackageLevel : unit PartNumber : Xiaomi Redmi Buds 4 Pro blk Ply : 4-Ply ProductDescription : Xiaomi Redmi Buds 4 Pro WIreless Earbuds Bluetooth 5.3 Earbuds, Up to 43dB Hybrid ANC, Up to 36 Hours Long Battery Life, 3-mic Noise Reduction for Calls, In-ear Detection, Dual Transparency Modes ProductSiteLaunchDate : 2022-10-05T07:03:31.387Z RecommendedUsesForProduct1 : Audio Monitoring RecommendedUsesForProduct2 : Calling RecommendedUsesForProduct3 : Cycling RecommendedUsesForProduct4 : Gaming RecommendedUsesForProduct5 : Running RecommendedUsesForProduct6 : Recording RecommendedUsesForProduct7 : Exercising Seasons : Year Round SectionWidth : 225 millimeters Sensitivity : 112 decibels Size : S/M/L SkinTone : All SkinType : All SpecificUsesForProduct1 : Entertainment SpecificUsesForProduct2 : Gaming SpecificUsesForProduct3 : Travel SpeedRating : T StreetDate : 2020-03-05T00:00:01Z Style : AltiMAX RT45 SubjectCharacter : Super Mario SupplierDeclaredDgHzRegulation : not_applicable TargetGender : unisex TargetRegion : North America Theme : Video Game Theme1 : Movie Theme2 : music Theme3 : sport Theme4 : running Theme5 : Video Game UniformTireQualityGradeRating : 700-A-B UnitCount : 10 VehicleTireSizingFormat : metric VersionForCountry : US WarrantyDescription : 1 year WaterResistanceLevel : not_water_resistant WebsiteShippingWeight : 26.89 pounds WirelessCommunicationTechnology : Bluetooth