Name:LED Dual USB Car Charger Model:C71756 Specifications Color: black shell+red,black shell+gold,black shell+silver black shell+black,white shell+black,black shell+blue Input:12V-24V DC Output:5V Current:3.1A Materials:ABS+aluminum alloy USB Socket:2   Features: -5V-3100MA, suitable for mobile phones, tablets and other electronic devices. -LED display, real-time monitoring of battery voltage and charging voltage and current. -Interface: Dual USB ports work at the same time, which can charge multiple devices at the same time. -Applicable models: for all kinds of mobile phones, MP3, MP4, camera and other digital products.   Package Included: 1 x LED Dual USB Car Charger