Meet the TickrMeter: a tiny crypto & stock ticker with an e-paper display that helps you keep up with the latest price changes and track your gains and losses. It can be used to track only one stock or go through a list of stock updates. The TickrMeter has an app that lets you manage your playlists. It also has customizable update intervals and alerts.
The TickrMeter flashes, changes color, and beeps to get your attention. It even has an opening bell. You can stack multiple units together easily.