Specification BatteriesRequired : 1 Brand : PKPOWER BulletPoint : 1. 3.5mm AUX audio interface. Perfectly compatible with any media devices with 3.5mm jacks, such as mobile phones, tablets, computers, MP3, CD players, laptops, just plug them directly to play music or video, audio.2. Clear sound quality. The mini speaker is equipped with 3.5W speakers, which can amplify the sound of mobile phones, tablets, computers and other devices. And 4ohm and SNR> 90db can maintain high sound BulletPoint1 : Input: 100-240V 50-60Hz BulletPoint2 : PK-Power products are CE / FCC / RoHS certified, tested by the manufacturer to match and / or exceed the OEM specification BulletPoint3 : OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) BulletPoint4 : COMPATIBILITY: Please see full list of compatible models in the Product Description BulletPoint5 : Our After Sale Service: Our friendly and reliable customer service will respond to you within 24 hours. Color : Black CompatibleDevices : Charging Adapter ConnectivityTechnology : Ethernet ConnectorGender : Male-to-Male ConnectorType : USB ExternallyAssignedProductIdentifier : 7632020776363 ExternallyAssignedProductIdentifier1 : 0716833380805 ExternallyAssignedProductIdentifier2 : 716833380805 Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryInEquipment Hazmat11 : DE_SmallLithiumIonBatteryInEquipment Hazmat12 : EG_SmallLithiumIonBatteryInEquipment Hazmat13 : ES_SmallLithiumIonBatteryInEquipment Hazmat14 : FR_SmallLithiumIonBatteryInEquipment Hazmat15 : GB_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 Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryInEquipment Hazmat6 : AU_SmallLithiumIonBatteryInEquipment Hazmat7 : BE_SmallLithiumIonBatteryInEquipment Hazmat8 : BR_SmallLithiumIonBatteryInEquipment Hazmat9 : CA_SmallLithiumIonBatteryInEquipment ItemName : PK Power USB 3.0 Adapter USB Cable Lead Charging for 54mm Express Card ExpressCard to 3 Port ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 9 centimeters ItemPackageDimensions_Width : 6 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : cell-phone-car-kits Manufacturer : PKPOWER ModelName : Dioche6puiq34cy8 ModelNumber : Dioche6puiq34cy8 MountingType : Wall Mount NumberOfItems : 5 PartNumber : Dioche6puiq34cy8 ProductDescription : PK Power USB 3.0 Adapter USB Cable Lead Charging for 54mm Express Card ExpressCard to 3 Port ProductSiteLaunchDate : 2017-12-27T01:49:06.493Z RecommendedUsesForProduct : Indoor/Outdoor Size : 4Ω 5W SpeakerType : Built-In SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1