The Jabra GN Audio PHS002W Black Wireless Bluetooth USB Speaker is a portable speaker system that offers versatile connectivity options such as wireless Bluetooth and USB. With a sleek black sphere shape made of plastic, this single speaker is compatible with universal brands and models, making it a convenient and universal audio solution for various devices. The speaker features touch control for easy adjustments and has a battery capacity for on-the-go use. Perfect for those looking for a high-quality and reliable speaker for their computer or multimedia setup.