【2 Auto Socket Lighter Sockets with Independent on/off】Max output at 80W. Enough for simultaneous charging a variety of portable appliances such as GPS, dash cam, car recorder, car refrigerator, etc. more→Independent on/off switches for each Auto Socket socket. Just press the button to turn on or off instead of plug in and out your devices, this could prolong the lifespan of your devices. 【2 Quick Charge USB Ports】2 USB quick charging ports charges 4x faster than normal chargers, tow 5V/3.1A smart ports for more charging options. This car charger can charge 2 USB devices simultaneously, fits for phone, MP3, iPad, tablet, Kindle, USB fan, USB light, etc. 【LED Voltage Display】The LED