4 QC 3.0 Fast Charging Port6 Port The travel car charger can charge 6 devices simultaneously, With four QC30 Port And two 5V/2.4A Port, Allows Compatible Phones to Quickly Charge up to 80% in a Short Time, Which is 4 Times Faster Than a Standard Cars Adapters. It is suitable for all USB devices to provide charging requirements. Charging Simultaneously This 6-ports USB car chargercomes cigarette lighter plug 3.28ft cable, Ability to provide device charging needs for both front and rear seatsSupport Quick Charge fast charging , Each QC3.0 Port output is 18WEach QC2.0 Portoutput is 12W, Charging multiple devices at the same time does not result in slow charging. CompatibilityCompatible with all USB devices, for smartphones, Galaxy, Pad, android tablets, power bank,smartwatches, camera, wireless charger, video games controllers, , nintendo switch.Universal for 12-24V vehicles, adapt to mainstream vehicle types such as cars, SUVs, trucks,off-road. Safe ChargeCar