Tivoli Audio Model Three AM/FM Clock Radio, Cherry/Metallic Taupe (Discontinued by Manufacturer) High-performance, easy-to-use analog clock radio with superior sound reproduction Fine quartz mechanical movement ensures accurate timekeeping 20-minute sleep timer, snooze button, and alarm thumbwheel 3-inch full-range driver; expandable with optional stereo speaker and subwoofer Measures 8.375 x 4.5 x 5.25 inches (W x H x D); 1-year warranty