quick: fast charge your way to a full battery - this 3.0 car phone charger with a 6a/36w output provides a 4x faster charging speed to compatible devices. room for two: our dual-port usb car charger with a simultaneous output current of 3a per port means that you and your co-pilot will be juiced in no time. universal: suitable for android and ios devices, this car adapter is compatible with various iphone/ipad, galaxy, lg, nexus, and other phone or tablet models. substance & style: this compact and durable car usb charger comes housed in a robust, aluminum alloy case. once connected, it emits a soft blue led light for visibility at night. quick: fast charge your way to a full battery - this 3.0 car phone charger with a 6a/36w output provides a 4x faster charging speed to compatible devices..syi