?This product is a smart car charger, equipped with 3 point chimney and 2 USB expansion port, each USB charging port by using a set of independent power supply system, the product is compatible with all electric car and with USB charging port design of electronic equipment.
?Smart charging port (blue USB port) comes with BC1.2C charging protocol, can automatically identify Samsung, apple and other brands of mobile / tablet, automatic control to provide an output of the best and fastest charging current.
?Quick charge port (yellow USB port) is suitable for all kinds of mobile phones / tablets supporting QC3.0/QC2.0/MTK PE+/BC1.2 protocol, providing fast charging function.
?If the device that detects the insertion of the fast charge port does not support the protocol, it can also be used as an ordinary car.
?The product is designed with LED display, which can display the battery voltage, charging current and the output voltage of the fast charging terminal in real time.