Enjoy this USB car charger that offers Smart Sensing Technology and two ports to charge up your device: Standard type A USB Quick Charge 3.0, and PD USB-C. Smart Sensing Technology provides fast charging for compatible devices, enabling the car charger to detect and optimize charging current. Who wants to wait around for hours for their iPhone to charge when it can charge in minutes instead of hours? If you have a USB-A cable the QC-3.0 senses how much voltage your device handles, up to 12V for fast charging. If you have a USB-C plug the PD technology also determines how much your device handles, up to 20V, for fast charging. 30W is the maximum charge current for one port. The ports share this current charging both items at once.

Specifications: • Ports available: PD USB-C, and Quick Charge 3.0 USB-A • Voltage input: 12 - 24 VDC; • QC 3.0 output: 5V 4.5A / 9V 3A / 12V 2.5A • USB-C output: 5V 3A, 9V 3A, 12 2.5A, 15 2A, 20V 1.5A • Dimensions: 1.92" L x 0.99" D • Plug Diameter: 0.82".