Car Cigarette Lighter Charger Adapter Adaptor by Topoint with Dual USB Ports LED Display, 3.1 Amp 10W Display Voltage Amp & Temperature for iPhone 6 6s 6/ 6s Plus/ iPod/ Android phone(Black) Car charger adapter with LCD intelligent display, when you charge your device, it will detects and display the current charging. It will intelligently change the charging current according to the different device and different charge status Over-current protection, display the voltage, temperature and current alternately by each 10 seconds. Auto power off while the input current or output current is greater than the safety current Suitable for all car models, allowing you to travel, tourism and then without worrying about charging problem. Meanwhile two charge does not affect the use of equipment The product supports iPhone, Samsung, Android and other smart phones and iPad tablet computers, greatly reducing the excess equipment and charging jack enough trouble Smart ID detects over-temperature, overload, overcurrent, short circuit protection, load normal until they return to normal, to ensure safety