4 Multi Ports Car Charger: 4 USB ports output 9.6A 48W support 4 devices fast charging at the same time. The front and back of the car can charge your devices, and your family can enjoy the journey. | Fast charging&universal compatibility: QC3.0 port output 30W(max) support 4 times charging speed, this car charger can charge your smartphone from 0 to 80% in 35 minutes. Compatible with IOS and Android smartphones system, tablets, iPhone, Samsung, LG, Google etc. | Durability and reliability : Intelligent circuit design system protects against short circuiting, overheat, overcurrents, overvoltage and over-charging, Flame retardant material, ensuring superior performance and reliability. | Compact & safety: Soft green LED glow , let you easy to find the USB port at night, ensure safe driving. compact design to fit All vehicle 12V/24V cigarette lighter slot including car, truck, or van etc, easy to use. | After-sale service: Life warranty and friendly customer service. if there is any question about HOBAGA car charger, please contact us by amazon, we will reply you with 24h, and we will try our best to help you or exchange a free new one for you.