Features Dual USB Car Charger Charges 2 Mobile Devices in Your Vehicle Simultaneously This dual-port USB car charger with Qualcomm Quick Charge 3.0 technology lets you quickly and safely charge one USB-C mobile device and USB-A mobile device at the same time. You and a passenger can connect your smartphones, tablets or MP3 players, to name just a few compatible devices, to ensure satisfactory battery charge when you reach your destination. The dual USB car charger adapter is certified to UL 2089 standards for vehicle battery adapters rated 24V DC or less. USB-C PD Charging Port Charges up to 4 Times Faster Than Conventional 5W Chargers The USB-C PD charging port is powered by advanced Quick Charge 3.0 technology. Instead of charging at a preset power level, this charger adjusts to one of three possible power levels to provide as much power as your QC-compliant device's battery can handle. Available outputs include 3.6-6V 3A, 6-9V 2A and 9-12V 1.5A. The USB-A port supports up to 5V 1A to help ensure your smartphone is fully charged when you reach your destination. Works with the 12V DC Power Outlet in Your Vehicle The compact charger connects to any standard 12V DC vehicle power outlet, such as the one on your dashboard. Just plug it in, and connect your devices' USB cables for fast, convenient mobile charging. An easy-to-see LED indicates the charger is receiving power. The U280-C02-C1A1 is compatible with Apple, Android, Windows and Amazon devices with USB-C, Thunderbolt 3 or USB-A charging ports.