The A&ultima SP1000 by IRIVER features a revamped interface design which provides music playback from the home screen to give users a more music-centric experience. By placing the power button on the Multi-function wheel located on the side of the A&ultima SP1000 instead of on the top, users can control the volume and turn the LCD screen ON/OFF, all with one simple control. The A&ultima SP1000 features a bezel-less design to maximize screen size. The high-definition HD5 grade display delivers a vibrant and engaging viewing experience. Song and player information is sharp, colorful and easily to read on the larger, brighter screen.