USB C to 5V 9V 12V 15V 20V DC Adapter Cable: PD fast charging protocol, supports maximum output current 3A, maximum power 60W (20V3A) Flexible use: DC5521 output interface can be converted into 10 interface outputs (DC7954, DC7450, DC5525, DC4530, DC6544, DC5517, DC5530, DC4017, DC3011 and ) How to use: Press the button to cycle the output voltage between 5V/9V/12V/15V/20V Compact and portable: small size, convenient for travel. It can be placed in a small pocket of your backpack for emergencies and is a perfect replacement for bulky chargers Made of high-quality materials, sturdy and Name: Type C Adapter Cable Color: black Applies to: for Wifi Router Laptops Universal Material:plastic Package Contents: 1 x Adapter Cable 10 x Adapters Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.