Specification AgeRangeDescription : Adult AudioDriverSize : 40 millimeters AudioDriverType : dynamic_driver BatteriesIncluded : 1 BatteriesRequired : 1 BluetoothRange : 10 meters BluetoothVersion : 5.3 Brand : M Jiuyunmu BulletPoint1 : M Jiuyunmu Wireless Ski Helmet Speakers adopts the latest Bluetooth 5.3 technology, which can maintain stable connection and faster transmission speed within a range of ten meters. Therefore,motorcycle, during mountain biking, hiking, skiing, and snowboarding, you can enjoy conversations and music to the fullest without experiencing audio loss or interruption BulletPoint2 : Ski Helmet Bluetooth Headset:It Tpye-C conventional charging is more stable and robust. Each earpiece has a big button that can be easily operated even when wearing gloves. A simple button combination allows you to control each function without removing the device from the helmet. With the buttons, you can easily change, play, or pause music, or answer calls BulletPoint3 : The volume of snowboard headphones is surprisingly high,40mm helmet speakers,It can be used for Bluetooth headsets inside motorcycle helmets,which can help you reduce wind noise. In addition, it can play for 12-14 hours when fully charged, providing you with music BulletPoint4 : This helmet headset equipped: with a professionally tuned 40mm driver to create incredible sound effects in the helmet. It is the lightest and thinnest helmet sound solution, with sound quality like your personal concert BulletPoint5 : Avoid the type of helmet that is not suitable for this headset,This headset is suitable for half helmets, It is not suitable for full helmets ,In order to avoid squeezing the ears when the helmet is placed in the headset, It is recommended that when purchasing a headset, you try to choose one that is as loose as possible. BulletPoint6 : Helmet Wireless Bluetooth Headset:Internally equipped with a one to two Type-C charging cable, storage box, and instructions. If you have any issues with the goods upon receipt, please contact our store directly and we will resolve them as soon as possible Color : Grey blue CompatibleDevices : Smartphones, Music Players, Tablets, Laptops CompatiblePhoneModels : all ConnectivityTechnology : Wireless ConnectorType : 3.5 mm Jack ControlMethod : touch ControlType : Voice Control EarpieceShape : Circle ExternallyAssignedProductIdentifier1 : 763746802757 ExternallyAssignedProductIdentifier2 : 0763746802757 GpsrSafetyAttestation : 1 Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryWithEquipment Hazmat11 : EG_SmallLithiumIonBatteryWithEquipment Hazmat12 : ES_SmallLithiumIonBatteryWithEquipment Hazmat13 : FR_SmallLithiumIonBatteryWithEquipment Hazmat14 : GB_SmallLithiumIonBatteryWithEquipment Hazmat15 : IE_SmallLithiumIonBatteryWithEquipment Hazmat16 : IN_SmallLithiumIonBatteryWithEquipment Hazmat17 : IT_SmallLithiumIonBatteryWithEquipment Hazmat18 : JP_SmallLithiumIonBatteryWithEquipment Hazmat19 : MX_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryWithEquipment Hazmat21 : PL_SmallLithiumIonBatteryWithEquipment Hazmat22 : SA_SmallLithiumIonBatteryWithEquipment Hazmat23 : SE_SmallLithiumIonBatteryWithEquipment Hazmat24 : SG_SmallLithiumIonBatteryWithEquipment Hazmat25 : TR_SmallLithiumIonBatteryWithEquipment Hazmat26 : US_SmallLithiumIonBatteryWithEquipment Hazmat27 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryWithEquipment Hazmat5 : AU_SmallLithiumIonBatteryWithEquipment Hazmat6 : BE_SmallLithiumIonBatteryWithEquipment Hazmat7 : BR_SmallLithiumIonBatteryWithEquipment Hazmat8 : CA_SmallLithiumIonBatteryWithEquipment Hazmat9 : CN_SmallLithiumIonBatteryWithEquipment HeadphonesEarPlacement : open_ear HeadphonesFormFactor : 贴耳式 HeadphonesJack : No Jack Impedance : 20 ohm IncludedComponents : Charging Case, Cable, User Manual IncludesRechargableBattery : 1 ItemName : M Jiuyunmu Outdoor Sports Ski Helmet Headphones - True Wireless Bluetooth 5.3 Helmet Speakers for Skiing, Snowboarding Mountain Biking, and Climbing, JYM 0021 ItemPackageDimensions_Height : 12.7 centimeters ItemPackageDimensions_Length : 4.8006 centimeters ItemPackageDimensions_Width : 8.6106 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : powersports-helmet-bluetooth-headsets Manufacturer : M Jiuyunmu Material : Polycarbonate (PC) MicrophoneFormFactor : Lavalier ModelName : Wireless headset ModelNumber : JYM-202410000021 MountingType : Dashboard NoiseControl : adaptive_noise_cancellation NumberOfChannels : 1 NumberOfItems : 1 NumberOfLithiumIonCells : 1 PackageLevel : unit PartNumber : JYM 0021 PolarPattern : Unidirectional PowerSourceType : Battery Powered ProductDescription : TRUE WIRELESS & BLUETOOTH 5.3: Say goodbye to the earphones that spontaneously knot themselves. The M Jiuyunmu Wireless Bluetooth headphones adopt the latest Bluetooth 5.3 to maintain a stable connection within ten meters and a faster transmission speed. As a result, you can enjoy conversations and music with no audio dropouts or interruptions.keep you going while mountain biking, climbing, skiing, and snowboarding. ProductSiteLaunchDate : 2023-11-14T22:27:53.762Z RecommendedUsesForProduct : Cycling, Skiing, Snowboarding SeriesNumber : 202410 ShipsGlobally : 1 Size : One Size SpecificUsesForProduct : Sport Style : Contemporary SubjectCharacter : helmet headsets,Mountain Bike Helmet Headphones,Ski Headphones SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetGender : unisex Theme : Video Game UnspscCode : 43191609 WarrantyDescription : 2 Year Manufacturer Warranty WaterResistanceLevel : not_water_resistant WirelessCommunicationTechnology : Bluetooth