The Logitech Harmony Ultimate is a universal remote control that allows users to control all of their home entertainment devices with one device. It can control up to 15 devices, including TVs, cable boxes, gaming consoles, and streaming devices. The Harmony Ultimate features a touchscreen display and customizable buttons, making it easy to navigate and control all of your devices. With the Harmony app, users can also control their devices from their smartphone or tablet. To protect the touchscreen display of the Harmony Ultimate, our website offers a range of screen protectors to keep it safe from scratches and damage.