Specification AgeRangeDescription : Adult AudioDriverSize : 13 millimeters AudioDriverType : dynamic_driver BatteriesIncluded : 1 BatteriesRequired : 1 BluetoothRange : 10 meters BluetoothVersion : 5.1 Brand : FiiO BulletPoint1 : [Flagship-level DLC diamond diaphragm, for an amazing, powerful sound]: The FD3 Pro headphones benefits from the numerous advantages of FiiO's new dynamic driver. The diaphragm is made of Diamond Like Carbon (DLC) which is both impressively rigid and helps to reduce unneeded distortion yet also surprisingly light, allowing the driver to have excellent transient response. The result is a driver with excellent sound quality and minimal distortion with the added bonus of being ultra-sensitive. BulletPoint2 : [Flagship-grade acoustic prism, take your breath away]: The acoustic prism so effectively used in the flagship FD5 for great sound quality is also featured in the FD3. Like with the FD5, the acoustic prism system brings numerous benefits such as eliminating high frequency standing waves, enhancing overall sound wave diffusion, and even effectively solving the problem of time delay caused by sound wave propagation path in the cavity. This all leads to marvelous sound quality. BulletPoint3 : [Better sound with semi-open design,makes you less tiring and the sound less forced]: The semi-open design of the FD3 based on FiiO's patented technology for balanced air pressure within brings several advantages. Not only does such a design lead to more natural sound, but it also effectively protects your hearing by balancing air pressure within the FD3 leading to less pressure on your eardrums. BulletPoint4 : [2.5D film coating glass faceplate] The unique celluloid panel is covered with 2.5D film coating glass for a pure yet fresh transparent look. And the aluminum-magnesium alloy of the body makes the FD3 exceptionally light, making it easier and more pleasurable to carry around. And the aluminum-magnesium alloy main body is made in an industrial process combining five-axis CNC processing and hand polishing. BulletPoint5 : [Well-equipped just for you] The FD3 Pro comes with an exclusive cable made of high-purity monocrystalline silver-plated copper, with 8 strands of 19 wires each for a total of 152 wires braided together in Litz Type 2 style. In addition, the cable features left blue and right red markings for convenience as well as interchange audio plugs, allowing you to freely switch between 2.5/3.5/4.4mm plugs depending on your source. With this cable, every music note has never been clearer! BulletPoint6 : 【What You'll Get】67W/65W GaN 3-port USB C charger,5ft Type C cable(67W),Unconditional refund within 30 days. We support 12-month warranty guarantee, and within 24-hour customer services.If you have any issues,please contact us. Color : FD3 PRO black Compatibility : unknown CompatibleDevices : Headphone CompatibleDevices1 : iPhone 15/14/13/12/11/10/8/Mini/ Pro/Max; iPad 10th/12.9"/11"/Air/Pro/mini;Samsung Galaxy S23/22/21/20/10/10e/9/8 + ultra,Note 20/10/9/8 ultra;Google Pixel 8/7/6/5/4;MacBook 13/12Air/Pro;Samsung Notebook9/Galaxy Book Flex 2020;Microsoft Surface Pro 6 CompatibleDevices2 : Laptops CompatibleDevices3 : Tablets CompatibleDevices4 : Notebook CompatibleDevices5 : Computer CompatiblePhoneModels : PD3.0/QC3.0/PPS/AFC: iPhone 15/Mini/ Pro/Max, iPhone 14/Mini/ Pro/Max, iPhone 13/Mini/ Pro/Max, iPhone 12/Mini/ Pro/Max, iPhone 11/Mini/ Pro/Max, iPhone XS/Max, iPhone XR, iPhone X, iPhone 8/Plus, Samsung Galaxy S23/22/21/20/10/10e/9/8 + ultra, Note 20/10/9/8 ultra,Google Pixel 8/7/6/5/4,4XL,3,3XL,3a,3aXL 2,2XL etc. CompatiblePhoneModels1 : Motorola Moto Z4 CompatiblePhoneModels10 : Moto G6 Plus CompatiblePhoneModels11 : Moto Z2 Play CompatiblePhoneModels12 : Motorola Moto Z CompatiblePhoneModels13 : Google Pixel CompatiblePhoneModels14 : Google Pixel 2 CompatiblePhoneModels15 : Moto G7 Plus CompatiblePhoneModels16 : LG Stylo 4 CompatiblePhoneModels17 : Moto Z Play CompatiblePhoneModels18 : Moto G6 CompatiblePhoneModels19 : Google Pixel 3 XL CompatiblePhoneModels2 : Samsung Galaxy S10 CompatiblePhoneModels20 : Google Pixel 3a XL CompatiblePhoneModels21 : Moto G7 Power CompatiblePhoneModels22 : Moto Z3 Play CompatiblePhoneModels3 : Google Pixel XL CompatiblePhoneModels4 : Moto Z Force CompatiblePhoneModels5 : Google Pixel 2 XL CompatiblePhoneModels6 : Moto Z2 Force CompatiblePhoneModels7 : Motorola Moto X4 CompatiblePhoneModels8 : Google Pixel 3a CompatiblePhoneModels9 : Google Pixel 3 ConnectivityTechnology : Wired ConnectivityTechnology1 : Wireless ConnectivityTechnology2 : Bluetooth ConnectorType : USB Type C ControllerType : remote ControlMethod : remote ControlMethod1 : touch ControlMethod2 : application ControlType : Media Control CurrentRating : 5 amps CustomerPackageType : [Probable] FFP EarpieceShape : Rounded Tip ExternallyAssignedProductIdentifier : 6953175740759 ExternallyAssignedProductIdentifier1 : 846885005996 ExternallyAssignedProductIdentifier2 : 0846885005996 ExternallyAssignedProductIdentifier3 : 00846885005996 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 Hazmat28 : 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 : 耳塞 IncludedComponents1 : Blu-ray IncludedComponents2 : Wireless Charging Case IncludedComponents3 : User Manual IncludedComponents4 : Cable IncludesRechargableBattery : 1 InputVoltage : 110 volts IsPortable : 1 ItemName : FiiO FD3 PRO Earphones in-Ear Earbuds High Resolution 1DD Deep Bass Detachable MMCX Connector with 2.5/3.5/4.4mm Plugs DLC Black ItemPackageDimensions_Height : 18.2118 centimeters ItemPackageDimensions_Length : 5.4102 centimeters ItemPackageDimensions_Width : 12.4968 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : in-the-ear-headphones Manufacturer : FiiO Material : Aluminum Material1 : Aluminum Material2 : Silicone MaximumOperatingDistance : 10 centimeters ModelName : FD3 Pro ModelNumber : 6953175740759 MountingType : Wall Mount NoiseControl : none NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 NumberOfPorts : 3 NumberOfPowerLevels : 1 OutputCurrent : 5 amps OutputVoltage : 20 volts PackageLevel : unit PartNumber : 6953175740759 PowerSourceType : Corded Electric ProductDescription : The FD3 Pro earphones is Hi-Res Audio certified, a testament to its excellent sound that is not only capable of reproducing delicate details, but also is exciting and a joy to listen to.The FD3 headphones follows in the footsteps of its FD line siblings in using a newly designed 12mm flagship-level dynamic driver. Inside the FD3 Pro's striking shell lies a driver with a robust magnet of 1.5 Tesla magnetic flux paired with an ultra-fine copper-clad aluminum Japanese Daikoku voice coil for an amazing, powerful sound. We designed it for the audiophile and music lover, it will provide a great sound for someone who choose this items. ProductSiteLaunchDate : 2021-07-20T07:11:14.642Z RecommendedUsesForProduct : Running RecommendedUsesForProduct1 : Cycling RecommendedUsesForProduct2 : Running RecommendedUsesForProduct3 : Exercising Size : One Size SpecificationMet : UL SpecificUsesForProduct : 音乐 SpecificUsesForProduct1 : Business SpecificUsesForProduct2 : Entertainment SpecificUsesForProduct3 : Travel StreetDate : 2015-04-17T00:00:01Z Style : Modern SubjectCharacter : Volume Control SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetGender : unisex TargetRegion : North America TotalUsbPorts : 3 UnitCount : 1 VersionForCountry : US WarrantyDescription : We provide a 30-day money-back have and a 12-month product replacement warranty. If you encounter any problems during use, please feel free to contact us. WaterResistanceLevel : waterproof Wattage : 67 watts Wattage1 : 12 watts Wattage2 : 100 watts Wattage3 : 30 watts WirelessCommunicationTechnology : Wired