The iJoy Bead Compact Bluetooth Wireless Speaker in black is a portable speaker system with a round shape and Bluetooth connectivity. It features a sleek design with a plastic material construction, making it easy to carry around for on-the-go use. The speaker can be connected wirelessly to your devices via Bluetooth and also has a USB audio input for additional connectivity options. With the brand's reputation for quality and the compact size, this speaker is a great choice for music lovers looking for a convenient and versatile audio solution.