Philips Pronto TSU3500 Home Theater Controller (Discontinued by Manufacturer) Single control solution for any device, any brand with the extensive IR code database and ability to "learn" from OE remtoes. Radio frequency works through walls and from other rooms High-contrast easy-to-read monochrome display LCD screen has backlighting for convenience in the dark One-touch convenience allows you to perform multiple commands with one press of a button via a macro.