[ Type C and QC3.0 usb car port] The most Advanced Type C Power Delivery 2.0 waterproof socket technology provides a blazing-fast charge to USB-C devices, while Qualcomm Quick Charge 3.0 technology provides a charge speed which is up to 4X faster than conventional charging, charges twice as fast as Quick Charge 1.0 and 38% more efficient than QC 2.0. [ON / OFF Switch] The car usb socket is built in with an on / off switch for power control, which can save energy and extend the life of the product and devices. It saves electricity and does not consume energy when it is turned off. [ One Charger, Any Device ] Charge USB C and standard USB phones and tablets, such as , Galaxy Note 7,Google Pixel XL, iPhone 8/ 8 Plus/ X/ 7/ 6S, Samsung Note 9/ Galaxy S9/ S9+/ S8/ S8+/ S7,Note 8, Tabpro S/ S8/ S8 Plus/ Nintendo Switch, HTC 10, iPad, android tablets, power banks, video games controllers, sports watch etc. With Smart sense IC Technology, each port intelligently identifies your device and seeks to maximize its charging speed. Built-in safeguards protect your devices against excessive current, overheating, and overcharging. Output Ports: USB+Type C USB output voltage: less than or equal to 24 V Input Voltage: 12V-24V Output current: less than or equal to 6A Maximum power: 22.5W+45W Output of each USB port: DC 3.6-6.5 V / 3 A, 6.5 V 9 V / 2 A, 9 V 12 V / 1.5 A Power supply input: DC 12V-24V Input current: less than or equal to 10A Colour: Black + Blue Material: ABS Package Contents: 8 x charger 8 x connecting line