For fast and safe fast charging, the type of smartphone to be connected to this product and the connector type of the USB cable
Connect the charger to the device in the following ways to match.
QC3.0 Charging (C Type Port Cable)
Smartphones and devices capable of fast charging with USB C type (excluding iPhones)
Devices that do not support fast charging are charged at normal speed.
precautions
If not in use, disconnect the charger from the vehicle socket.
If charging is not performed for a long time or charging is extremely slow, there is a possibility that the protection circuit built into the charger is operating due to overheating or overvoltage. In this case, please make sure to stop charging.