Easy to use, easy to set-up - Smart State Technology means no complex macro programming required. A Web Wizard uses plain English to guide you step-by-step. Dedicated navigation buttons. Ideal for satellite and cable. Only remote with a Help button - One touch leads you through simple troubleshooting. 3 one-touch Activity buttons - Easily start your favorite Activities with just one press of a button!. Full control of all brands and devices - Controls up to 15 devices. Interactive display - Easy to read interactive display keeps you in control and informed of what's going on. Backlight glow - Backlighting makes the buttons and interactive display glow brightly for easy use in the dark. Learning port - Just point your original remote at the Learning Port to capture and use any infrared command with the Harmony Remote