**********Charge 3.0 USB Outlets Dual USB Car Sockets max power up to 36W, that's charge two devices from 0 to 55% simultaneously in 35 minutes; provides 4x faster charge speed for compatible devices.
( NOTE: iPhone series does not support fast charging, charging the iPhone is normal speed. )*****Red LED Voltage DisplayWith LED voltage monitoring function, it automatically display the voltage of car battery, so that you can see the car health in real time, to prevent problems caused by low voltages during travel. *****ON/OFF Touch SwitchHas on/off touch switche for power control. Prevents power outflow, save energy and extend the service life of product and equipment. The red led lights easy to find in a dark and allow people to check if the connection is successful. *****Full Protective CapWater-proof and dust-proof transparent cap, truly provides full coverage and efficient protection. Different from the other product on the market. Even if the cap is closed, the vehicle voltage can be