Specification AgeRangeDescription : Adult Brand : blueear BulletPoint1 : 【Bluetooth 5.0 Knitted Hat】Upgraded Bluetooth 5.0 wireless technology offers much stable and strong connection, support music and calling, easy and fast to pair with your devices. BulletPoint2 : 【Keep Warm】This bluetooth beanie hat is made of soft knit material. It is much more thicker to keep your head warm & comfortable in winter while enjoying music play and phone calls. BulletPoint3 : 【Hands-free Calling】This Bluetooth knitted hat has feature of hands-free calling. You can short press the ON/ OFF to answer the phone, long press the ON/OFF to hand up, and double click the ON/OFF to redial the latest phone numbers. BulletPoint4 : 【Removable Bluetooth Device】The Bluetooth device is easy to disassemble and there is a loading and unloading port on the back of the hat. There is a charging port at the bottom of the hat, which is convenient for charging. BulletPoint5 : 【Wide Range of Use】This beanie hat is made from the ultra-soft material that provides excellent insulation against cold winter air. Elastic and comfortable bluetooth hat fits men women and teens. It is washable. Please remove the headphone before washing. CareInstructions : Hand Wash Only Color : Black and White Department : unisex-adult ExternallyAssignedProductIdentifier1 : 746198266216 ExternallyAssignedProductIdentifier2 : 0746198266216 HatFormType : beanie 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 ImportDesignation : 进口 ItemName : Bluetooth Beanie Hat, Knitted Cap with Headphone for Men Women and Teens, Rechargeable Wireless Headset Winter Musical Knitted Hat for Outdoor Sports(Black and White) ItemPackageDimensions_Height : 18.9992 centimeters ItemPackageDimensions_Length : 3.7084 centimeters ItemPackageDimensions_Width : 13.4874 centimeters ItemTypeKeyword : over-the-ear-headphones Material : Acrylic NumberOfLithiumIonCells : 1 OccasionType : Sports,Winter RecommendedUsesForProduct : Outdoor Seasons : Winter SportType : Hiking Style : Beanie SubjectCharacter : Sports SupplierDeclaredDgHzRegulation : not_applicable TargetGender : unisex Theme : Music