MRCARTOOL OBD2 Car Power Supply Converter Adapter , 2 USB Supply Ports,OBD-16pin
OBD Output Ports. DUAL USB CHARGING PORTS Equipped with a USB charging port providing a stable 5V & 2A output, this feature allows for simultaneous charging of two devices. Equipped with a USB charging port providing a stable 5V & 2A output, this feature allows for simultaneous charging of two devices.