Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : GemCoo BulletPoint1 : ✅【4 Charging Ports】 The car phone USB charger is equipped with four charging ports, including PD/20W, QC3.0/18W, USB 2.4A/12W, which can charge 4 phones or tablets at the same time. BulletPoint2 : ✅【LED Voltage Indicator】Cigarette lighter usb charger monitors vehicle battery and electrical system and displays vehicle voltage on the screen. 4 port usb charger adapter is suitable for electric energy vehicles, cars, trucks. BulletPoint3 : ✅【Easy to Carry】The size of 12 volt socket adapter is about 1.5" x 2.4" and 30g in weight, taking up little space and not hindering driving. Ideal for car travel. BulletPoint4 : ✅【Multiple Safety Protection】The car lighter usb adapter provides short circuit protection, over voltage protection, over temperature protection, over current protection, under voltage protection, etc. The usb car charger socket provide security for your car and charging equipment. BulletPoint5 : ✅【24/7 After Sales Service】If you have any questions, concerns or suggestions about the car charger, please feel free to contact us, we will promptly answer your questions and solve any problems you have with our products within 24 hours. Color : Black CompatibilityOptions : Smartphone, Tablet, cars, trucks, electric energy vehicles CompatibleDevices : Smartphone, Tablet CompatiblePhoneModels : Not application CompatibleWithVehicleType : cars, trucks, electric energy vehicles ConnectivityTechnology : USB ConnectorGender : Male-to-Male ConnectorType : USB ControlMethod : touch ExternallyAssignedProductIdentifier1 : 808233786834 ExternallyAssignedProductIdentifier2 : 0808233786834 HardwareInterface : usb HumanInterfaceInput : buttons IncludedComponents : Battery InstallationType : plug-in ItemName : GemCoo 4 Port USB Car Charger Adapter 50W PD & QC3.0 USB 2.4A Cigarette Lighter USB Charger with LED Voltmeter Fast Charger Compatible with iPhone, Android, Samsung, iPad Pro ItemPackageDimensions_Height : 6.604 centimeters ItemPackageDimensions_Length : 3.9116 centimeters ItemPackageDimensions_Width : 4.191 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : cell-phone-car-chargers Manufacturer : Shenzhen Weimeiyi Electronic Technology Co.Ltd ModelName : CP1454 ModelNumber : C85Q NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfPorts : 4 PartNumber : C85Q PowerSourceType : Corded Electric ProductDescription : 4 Ports USB Car Charger 1 * QC 3.0 Port + 2 * 2.4A Port + PD Port Four charging ports meet the requirements of different charging heads. Sufficient charging ports are suitable for families to go out and play, and can charge 4 devices at the same time. ProductSiteLaunchDate : 2023-07-08T05:35:55.413Z RecommendedUsesForProduct : Watch Reusability : Rechargeable Size : Small Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupportsBluetoothTechnology : 1 UnitCount : 1 Voltage : 12 volts_of_direct_current WarrantyDescription : 90 WirelessCommStandard : bluetooth