【Quick Charge 3.0 Car Charger】This car adapter has 4 USB outlet - Quick Charge 3.0 and three 2.4A power ports. It built-in SMART IC technology intelligently detects your devices to deliver optimal fastest charging speed. Really to do fast charging 4 devices simultaneously. Very suitable for iPhone, Android phone, iPad, Tablet, Kindle and more USB power devices
【3 Cigarette Lighter Sockets】CHGeek 3-socket car charger extend your car cigarette lighter from 1 to 3 sockets. 12V/24V car splitter provides a total power up to 120W (60W power at max for each socket). All sockets are manufactured in accordance with international standards, enough for simultaneous use of a variety of portable appliances, fit with Dash Cam, GPS, Sat Nav, Seat Heater, Car Humidifier, Car Fan etc.
【On/Off Switch & LED Voltage Display】A main switch for whole car charger and 3 independent on/off switch for each cigarette socket. Just press the button to turn on or off to prolong the lifespan of device without affecting other charging devices. The red light LED voltmeter is on when it is connected successfully, monitoring the voltage of your car's battery in real-time. When the voltage is under 10.5V, warning with flashing number on the display