I used it once, but I'm selling it because I'm getting rid of my Switch. Structure: Switch Dock = HDMI cable + Type-C cable + 1 PD port. This USB C to HDMI cable supports all mobile phones, computers, TVs, and projectors with a Type-C terminal, allowing you to enjoy fun party time with family and friends (Note: If the screen doesn't display during use, you can remove the Type-C end interface and re-enable the power connection). (Note: Please use the original charger that came with the Switch, or a regular third-party brand device that supports PD 45W or more. Not all chargers can enable the Switch's TV mode, so use the original charger if possible) Switch Dock Genuine Direct TV Output HDMI Type-C Switch 4K & 1080 Resolution / HDMI Conversion / Type C PD Charging / Direct TV Output Multi-function Adapter Small Size No Delay Convenient for Travel, Business Trips, and Carrying Switch / Compatible with Switch OLED / Laptops / Tablets / Smartphones, etc. (Black) 11-37 0022 7