XMSJSIY Car OBD USB Charger Power Adapter DC12?24V Dual USB Charger Socket with Digital Display USB 30W Fast Charging QC2.0 QC3.0 Charger for Vehi...

XMSJSIY Car OBD USB Charger Power Adapter DC12?24V Dual USB Charger Socket with Digital Display USB 30W Fast Charging QC2.0 QC3.0 Charger for VehiclesCar OBD USB Charger Adapter: It is equipped with dual USB ports for quick charging of mobile phones, with a total power of 30W. The USB red port has a 5V/3.5A fast charging interface, and the USB white port has a 5V/2.3A fast charging interface; Voltage screen LED digital displayLED Digital Display Screen: The OBD charger adapter is equipped with an LED digital display screen, which displays the real-time voltage of the battery, monitors whether the battery is operating normally, and protects the equipment. If the battery voltage is lower than 11.8V, the intelligent power outage will occurCar OBD charging adapter has auto battery voltage detection function and OBD pressure drop line function, enables the dashcam to achieve 24?hour parking monitoringUniversal Application: Car OBD charging adapter, which belongs to the standard OBD interfac