Our QC 3.0 fast charging technology and USB-C DP20W charger is a great choice! Equipped with two USB-C and USB-A outputs, it allows you to charge two devices simultaneously while maintaining the highest efficiency. The device is made of environmentally friendly materials and has surge protection. Universal use With our charger, you can charge not only your smartphone, but also your tablet, wireless headphones and speakers, photo equipment, power banks and more. And its small size means that the charger fits into any socket and does not block the adjacent socket. Advanced protection system A series of strict tests and safeguards ensure that each device is safe during charging. The smart charging process protects the charger and the connected device. The device has protection against overcharging, overvoltage and short circuit. Specification: Support QC 3.0 fast charging Compact and lightweight design, ideal for travel Protection against overload, overheating and short circuit Input voltage: 220-240V / 50-60 Hz Output voltage: USB C: DC 5V/3A, 9V/2.22A, 12V/1.67A USB 1: DC 5V/3A, 9V/2.22A, 12V/1.67A