Dash cam Power Cord is suitable for all models, and it can be powered by plugging in the auto-dimming rearview mirror/lane assist/reading light/rain sensor ( the red wire is '+' and the black wire is '-'.) Dash cam Rearview Mirror Plug cord has three connectors and is equipped with four USB modules (2*12V, 2*5V), which can install three devices at the same time Dash cam Power Cord can install any three devices including baby car camera/front and rear dash cam/car portable Carplay screen/reversing camera/rearview mirror camera/navigation, making the car neater Dash cam Power Cord provides 6 wires, Type c/Mic/Mini/Dc3513/DC5525/Rj11, to meet your needs Note that the Dash cam Power Cord does not provide continuous power and can only be used when the vehicle is started