Convert and increase your car cigarette lighter socket from one to three
3 independent on / off switches for each cigarette socket, extend the life of the device
Multi-port design, which allows you to quickly charge multiple devices simultaneously
6 types of protection, overheat protection, over-current protection, short circuit protection, over-charge protection, over-voltage protection, over-temperature protection
With LED voltage display, monitor battery voltage in real-time to protect the battery
Compatible with most models, such as car, SUV, truck, etc.