Feature: 1. Applicable Model: The OBD power adapter is a replacement for Model 3 Y models, please check whether it is suitable for your model before buying. 2. Fast Charging: OBD fast charging, total output 43W high power, single port output 18W, support PD fast charging protocol, high charging speed. 3. Uninterrupted Charging: With normal power mode, it can still charge the dashcam even when stalled, which is suitable for a variety of scenarios. 4. Fast Heat Dissipation: Made of aviation aluminum alloy, strong heat dissipation performance, fast charging to release the heat, not easy to damage. 5. Dual Port: USB and Type‑c dual charging port, stable and safe charging can supply power to two devices at the same time, suitable for navigators, dashcams, tablets, mobile phones, electronic dogs, etc. Specification: Item Type: OBD Power AdapterMaterial: Aluminum alloy, ABSInput: 12V-24V Type-C Output: 5V/3A 9V/2A 12V/1.5A USB-A Output: 5V/3A 9V/2A 12V/1.5A Type-c AND USB-A Output: 5V/2A. Package List: 1 x OBD Power Adapter