A built in Micro HDMI port lets the tablet work as an external monitor. | Image: Lenovo
It’s not tricky to get most tablets on the market to work as a second monitor, but for the most part you’re limited to using them with specific devices. Apple’s iPads can be used as external monitors thanks to their built-in Sidecar feature, for example, but this only works if you’re using them with a Mac. But the Yoga Pad Pro has a full-on Micro HDMI port built into its grip, meaning you can plug basically any HDMI device into it and use the Yoga Pad Pro as a 13-inch monitor. And yes, that absolutely includes a Nintendo Switch.