【Quick Charge Efficiency】 Quick Charge 3.0 Port with the latest fast charging tech. Deliver power up to 3A, which is 4 times faster than conventional chargers. Backwards compatible with Quick Charge 2.0 & 1.0. Standard charging for non-Quick Charge devices
【Smart USB Port】 The standard 5V/2.4A USB port with built-in Smart IC can intelligently detect your devices and deliver its optimal charging speed. 2.4 A USB port charges up to 2.5 times faster than normal car charger
【Great Compatibility】Both ports can charging any two devices at high speed simultaneously. Compatible with all USB powered devices including iPhone X/8/8 Plus, 7/7 Plus, Samsung Galaxy S8 /S7/S7 Edge, Nokia,HTC, LG and More