Features: and High Quality Standard Mini USB Adapter Direct Vehick Tool Kit Used for Dash Cam Wired to Power Vehicle Enable Continuous Monitoring; r when the vehicle is parked Provide constant power to the camera to make full use of its parking mode Protect the vehicle's battery from being drained by the dash cam Compatible with E-PRANCE B47, B48 and EP503 dash cam Automatically turn off the camera's power system when the voltage of the car adapter drops to 11.6V Specifications: Input Voltage: DC 12V Output Voltage: DC 5V 1500mA Output Current: 1.5A (max) Cable Length: 3m Port Type: Micro, Mini Note: 1. Red Pass; d is equipped with an &U& shaped head for easy connection to the battery. 2. The black wire must be grounded to your vehicle. 1 x Dash Cam Cable Connection Kit