Features: Portable Dock Replacement delivers 4K@60Hz output and 60W fast charging, offering an official dock alternative with 90% smaller footprint for seamless tvs mode gaming. Engineered with USB3.1 Type C charging (60W) supporting 5V 3A/9V 3A protocols, this travel friendly adapter integrates smart chip protections against overheating and voltages surges. Designed for owners needing power solution, this chargers dock serves gamers seeking portable output and rapid device charging during commutes or trips. Transform hotel TVs or living room monitors into gaming stations instantly for projectors and displays via 4K while maintaining 60W charging efficiency. Easy to operate, improve your gaming experience. Specifications: Component: Plastic, Metal Input: 100-240v ~ 50/60Hz; Output: 5V/9V/12V/15V/20V=3A. USB port output: 5V 1A Support 4K 60Hz video display Size: about. 6.7x3x5cm/2.63x1.18x1.97in Package Includes: 1pc Charging Dock note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.