Specification BatteriesIncluded : 1 BatteriesRequired : 1 BatteryInstallationDeviceType : installed_in_vehicle Brand : ATNKE Brightness : 65 lumen BulletPoint1 : REPALCEMENT LIGHTS:We have 3 colors of replacement lights, red and blue light/red light/white light,universal Replacement LED Light for beanie hat ,Suitable for all brands of knitted hat lights,If your lamp is broken, it can be used to replace new accessories.Use your imagination to find out where else you can install our LED lights besides on hats.Each lamp head packaging box contains a USB TYPE C charging cable. BulletPoint2 : USB TYPE C RECHARGEABLE:This LED light has 4 built-in LED bulbs,Plug the USB TYPE C charging cable into the USB TYPE C charging port of the LED lamp head.The red light is on when charging starts, and the green light is on when charging is completed.You can use car charger, computer, socket and portable power box to charge.After 2 hours charging, you will get a bright led light. BulletPoint3 : WATERPROOF AND INSTALLATION:No need to replace your light-up beanie hat entirely. Simply remove the headlamp from the hat and replace it when needed.The 4 LED lights have high quality IP44 waterproof rating, but please avoid soaking the LED lights in water or heavy rain, and when washing the hat, you need to separate the lamp head and the hat and wash the knitted hat separately. BulletPoint4 : MULTIFUNCTION:You can adjust the brightness by pressing the button.There are 3 modes for white light. The lowest setting lasts 6-8 hours, the middle setting lasts 4 hours, and the highest setting lasts 2 hours.There are 2 modes of red and blue light: white light and red and blue light flashing,There are 3 modes for red light: high end white light, mid range white light and red light flashing. BulletPoint5 : TRUSTED ATNKE BRAND:ATNKE founded in 2018.Our motto is: "Classic and Fashion". We are always at the forefront of fashion.It attracts the attention of fashionable women and men all over the world with its technological fashion style, and at the same time, we proudly believe that our quality, stylish product can bring you a different experience. Color : White Light/2PC ContainsBatteryOrCell : battery Coverage : 2030-03-20 Department : unisex-adult ExternallyAssignedProductIdentifier : 6970127206903 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 IncludedComponents : Lamp IncludedComponents1 : Batteries included IncludedComponents2 : Usb Cable ItemDisplayDimensions_Height : 1.18 inches ItemDisplayDimensions_Length : 3.54 inches ItemDisplayDimensions_Width : 2.56 inches ItemDisplayWeight : 0.12 pounds ItemName : ATNKE USB Type C Rechargeable Light for LED Knit Beanie Hat, Easy Install Quick Release Replaceable Hands Free Headlamp/White Light/2PC ItemPackageDimensions_Height : 0.6 inches ItemPackageDimensions_Length : 4.3 inches ItemPackageDimensions_Width : 2.7 inches ItemTypeKeyword : hands-free-flashlights LightPathDistance : 30 meters Manufacturer : ATNKE Material : Plastic ModelName : ATNKE ModelNumber : FZ-1601 NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 PartNumber : TK-1601 Pattern : Solid PowerSourceType : Battery Powered ProductDescription : ATNKE USB Type C Rechargeable Light for LED Knit Beanie Hat, Easy Install Quick Release Replaceable Hands Free Headlamp ProductSiteLaunchDate : 2025-03-20T03:36:33.754Z Runtime : 30 hours Size : One Size SpecificationMet : ANSI FL1 Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetAudience : adults UnspscCode : 39000000 Voltage : 3.7 volts WarrantyDescription : Atnke provide customers with 1-year lighted beanie warranty. If you encounter any problems with the lamp head during this period, please contact us through amazon in time, and we will replace you with a new lamp head for free. WhiteBrightness : 65 lumens