The Apple iPod Classic 5th Gen Black (Model A1136) 30GB with Headphones is a portable USB MP3 player from Apple's iPod product line. With a compact 2.5-inch screen size and a sleek black color, this 5th generation model offers 30GB of storage capacity and is compatible with MP3 media format. It features a headphone jack for audio output. This tested and working device also has USB 2.0 connectivity, making it a convenient and reliable choice for listening to your favorite music on-the-go.