Specification AgeRangeDescription : Adult AudioDriverType : dynamic_driver BatteriesIncluded : 1 BatteriesRequired : 1 BatteryInstallationDeviceType : installed_in_vehicle BluetoothRange : 10 meters BluetoothVersion : 5.3 Brand : Rhyfell BulletPoint1 : 15-Hour Long Playtime: Bone conduction bluetooth headphones have a large battery capacity of 240 mAh and a long standby time of 15 hours, and you can use up to 15 hours of battery life on a single charge. Fast charging technology gives you all-day music companionship. BulletPoint2 : Dual Bass Design: Using 15.2 mm bone conduction headphone drivers and bone conduction headphone bluetooth technology, professional sound quality tuning, restore the original sound of music, bring theater-level listening experience. BulletPoint3 : Noise Cancellation: Featuring an advanced ENC noise-canceling microphone, the Vocal Enhancement Technology is customized for these sports headphones, so you can speak clearly even when you're outdoors or on the run, and immerse yourself in superior audio quality for an improved calling experience. BulletPoint4 : Bluetooth 5.3: Bone conduction headphones are equipped with the bluetooth 5.3 chip, which can provide a stable connection of up to 10 meters. Specially designed Bluetooth technology for cycling headphones allows you to connect to two devices simultaneously and enable smart audio switching, and you can listen to music, audiobooks, make and receive calls. BulletPoint5 : Lightweight & Comfortablet: Weighing only 27 grams, these cycling headphones are durable and stretch to fit your head without distortion. The earbud-less design allows you to listen all day without ear fatigue. BulletPoint6 : Listen to distinct sounds from both the speakers in stereo sound mode BulletPoint7 : Ear-cup design provides optimum comfort and noise isolation BulletPoint8 : Comfortable feature for your convenience and ease of usage Color : Black Compatibility : unknown CompatibleDevices : Mobile Devices, PCs CompatibleDevices1 : iphone CompatibleDevices2 : Cellphones CompatibleDevices3 : Smart Watch CompatibleDevices4 : Tablets CompatibleDevices5 : Telephones ConnectivityTechnology : Bluetooth ConnectivityTechnology1 : Wireless ConnectivityTechnology2 : Wired ContainsBatteryOrCell : battery ControllerType : Button ControlMethod : push_button ControlType : Button Control CustomerPackageType : Standard Packaging EarpieceShape : Circle ExternallyAssignedProductIdentifier1 : 889842759563 ExternallyAssignedProductIdentifier2 : 0889842759563 HardwarePlatform : PC Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryInEquipment Hazmat11 : EG_SmallLithiumIonBatteryInEquipment Hazmat12 : ES_SmallLithiumIonBatteryInEquipment Hazmat13 : FR_SmallLithiumIonBatteryInEquipment Hazmat14 : GB_SmallLithiumIonBatteryInEquipment Hazmat15 : IE_SmallLithiumIonBatteryInEquipment Hazmat16 : IN_SmallLithiumIonBatteryInEquipment Hazmat17 : IT_SmallLithiumIonBatteryInEquipment Hazmat18 : JP_SmallLithiumIonBatteryInEquipment Hazmat19 : MX_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryInEquipment Hazmat21 : PL_SmallLithiumIonBatteryInEquipment Hazmat22 : SA_SmallLithiumIonBatteryInEquipment Hazmat23 : SE_SmallLithiumIonBatteryInEquipment Hazmat24 : SG_SmallLithiumIonBatteryInEquipment Hazmat25 : TR_SmallLithiumIonBatteryInEquipment Hazmat26 : US_SmallLithiumIonBatteryInEquipment Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryInEquipment Hazmat5 : AU_SmallLithiumIonBatteryInEquipment Hazmat6 : BE_SmallLithiumIonBatteryInEquipment Hazmat7 : BR_SmallLithiumIonBatteryInEquipment Hazmat8 : CA_SmallLithiumIonBatteryInEquipment Hazmat9 : CN_SmallLithiumIonBatteryInEquipment HeadphonesEarPlacement : open_ear HeadphonesFormFactor : On Ear HeadphonesJack : USB Type C Impedance : 30 ohm IncludedComponents : User Manual IncludedComponents1 : Bone Conduction Headphones x1 IncludedComponents2 : Charging Cable x1 IncludedComponents3 : Instruction manual x1 IncludedComponents4 : 1x USB-C Cable IncludedComponents5 : 1X 3.5mm Audio Cable IncludesRechargableBattery : 1 ItemName : Bone Conduction Headphones, Open Ear Headphones Wireless Bluetooth, 15H Playtime, Dual Stereo Bass Technology, 27g Lightweight Wear, Call Noise Cancellation, IPX6 Waterpoof for Commuting, Walking ItemPackageDimensions_Height : 14.9098 centimeters ItemPackageDimensions_Length : 5.4102 centimeters ItemPackageDimensions_Width : 11.9126 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : open-ear-headphones Manufacturer : Rhyfell Material : Silicone MaximumOperatingDistance : 10 meters ModelName : Rhyfell Fit 1 ModelNumber : A20 NoiseControl : sound_isolation NumberOfItems : 1 NumberOfLithiumIonCells : 1 PackageLevel : unit PartNumber : A20 ProductDescription : 15-Hour Long Playtime: Bone conduction bluetooth headphones have a large battery capacity of 240 mAh and a long standby time of 15 hours, and you can use up to 15 hours of battery life on a single charge. Fast charging technology gives you all-day music companionship. Dual Bass Design: Using 15.2 mm bone conduction headphone drivers and bone conduction headphone bluetooth technology, professional sound quality tuning, restore the original sound of music, bring theater-level listening experience ProductSiteLaunchDate : 2025-06-09T07:00:00.000Z RecommendedUsesForProduct1 : Cycling RecommendedUsesForProduct2 : Running RecommendedUsesForProduct3 : Hiking RecommendedUsesForProduct4 : Calling Sensitivity : 116 decibels SeriesNumber : 20 ShipsGlobally : 1 Size : Medium SpecificUsesForProduct : Entertainment SpecificUsesForProduct1 : Sports SpecificUsesForProduct2 : Music SpecificUsesForProduct3 : Fitness StreetDate : 2023-07-10T00:00:01Z Style : Sports SubjectCharacter : Outdoor enthusiasts, outdoor explorers, hiking, mountain climbing, off-roading, cycling, camping SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetGender : unisex Theme : Music Theme1 : Sports Theme2 : Hiking Theme3 : Running Theme4 : Fitness UnitCount : 1 UnspscCode : 52161554 WarrantyDescription : 1 Year Manufacturer WaterResistanceLevel : waterproof WirelessCommunicationTechnology : Bluetooth