The Adapter Cigarette Lighter Mobile Charger Designed with 2 USB charging ports, up to 5V/3.1A output current, enable you to charge a tablet and phone simultaneously. No need to plug in and out your charger, reduce wear and tear, expanding lifespan of the device. Built with LED display to detect and show the real-time car battery voltage, output voltage and output current by turn. It has intelligent circuit design, protects against over-current, short-circuit, over-temperature and over-charging. Buy now at 50% off at ShoppySanta.