Logitech 915-000216 Harmony Hub Smartphone control Harmony mobile app: Turn your iOS or Android smartphone or tablet into a powerful universal remote Swipe and tap control: Navigate TV, select Favorite channels, movies, music and games on smartphones and tablets using simple touch gestures Advanced control of 8 devices: Compatible with 225,000+ devices, including your TV, Blue-ray player, and satellite or cable box Streaming media control: Access Internet services like Netflix and YouTube on your Apple TV, Roku, Amazon Fire TV, Xbox One, and more. Closed cabinet control: Harmony Ultimate Hub works with the mobile app and IR mini-blaster to control devices sitting behind cabinet doors. Warranty: 2 years