Mounting: for Tesla Model 3/Y OBD fast charging port (please make sure your car is equipped with an OBD port before you buy)PD Fast Charging: dual output ports, USB C port + USB port, power two devices at the same timeOBD PD charger fast charging: single 18W output, support fast charging for most mobile phones on the market. Space-saving: Hidden design, the charging cable is no longer cluttered, does not block your eyesight, conveniently charges your phone, just plug and play. High quality material to ensure: Car Charger OBD Adapter, made of high quality aluminum alloy and ABS material, with excellent heat dissipation, sturdy and durable. Specification:Material: ABS Aluminum Alloy Measurement: 10cm x 7cm x 3cm/3.94 inch x2.76 inch x1.18 inch Input: 12V-24V USB C Output: 5V/3A 9V/2A 12V/1.5A USB A Output: 5V/3A 9V/2A 12V/1.5A USB C + USB A Output: 5V/2A Package Includes:1 OBD Charger