<p>The <strong>Logitech Harmony Smart Remote Control System</strong> comes with an App that helps turns your smartphone or tablet into a one-touch universal remote. Now you can control your entire entertainment system with the smartphone or tablet you already own. Plus, you get a simple Harmony remote for everyone in the house when your smartphone isn’t handy. This is a Certified Refurbished product backed by a 90-day warranty</p><p><strong>Compatibility</strong></p><p>The Harmony Hub combined with a powerful app gives you personalized control of up to eight devices—even through closed cabinets and walls, including cable TV boxes, Apple TV, Roku, Sonos, Amazon Fire TV, Phillips hue, and TV-connected PC or Mac. The Harmony Hub also lets you control game consoles such as PS3, Wii, and Xbox 360. Use the Harmony App for easy tap-and-swipe entertainment control using your smartphone or tablet!</p>