Relays are cute little (2.8″ diagonal) LCD color screens which connect to your wifi network and can be used to display any images or messages of your choice. Once your Relay is connected to wifi, you can control it from anywhere else in the world by logging in to the Relay website and entering a message or uploading an image for it. Relays come in two versions, desk or wall-mounted.

So what are Relays good for? The uses are limited only by your imagination, but here are some of the most popular applications: