The larger, brighter display means amazing picture quality. It features an anodized aluminum top and polished stainless steel back. It'll wow you for hours. Play up to 5 hours of video or up to 24 hours of audio on a single charge. iTunes provides music, movies, TV shows, games and more. All those features within a wafer-thin, 6.5-mm profile makes iPod nano a tiny big attraction you'll just love carrying around!