Amazon has some details and images of the Nyko Console Selector. You can find the price and/or preorder the gaming accessory from the retailer’s website with this page. A few photos of the selector can also be seen below this paragraph. 
The Nyko Console Selector is designed to allow you to easily switch between three HDMI inputs while using just one HDMI port on your television set. So it should be compatible with the PlayStation 4, Xbox One, Wii U, Xbox 360, PlayStation 3, PlayStation TV as well as other devices. You will be able to tell what HDMI you are using with the LED lights. Also included in the package is an IR remote control although you can also program your universal remotes to work with the accessory as well.
The Nyko Console Selector currently has a listed release date scheduled for March 31 even though it might be a placeholder as Amazon usually uses the last day of the month when they don’t know when exactly a product will be made available. If you have a lot of gaming consoles and are annoyed with having to constantly plug and re-plug HDMI ports to play games, you may want to check out Nyko’s latest product.