With the Creative Inspire S2 Wireless speaker system featuring Bluetooth® wireless technology you will experience a whole new realm of audio freedom . You can now stream music from any Bluetooth-enabled wireless device from anywhere in the room, simply plug in the included USB Bluetooth transmitter to your computer's USB port and enjoy wireless audio through the speaker system.. Enjoy crystal clear audio from its two petite yet high-performance satellite speakers and the highly efficient Creative DIRECT-THROW subwoofer, which delivers dynamic mid bass - bringing your music to life instantly! Ideal for notebooks, simply connect the bundled USB Bluetooth transmitter and turn your computer into a wireless entertainment station! With instant connectivity at your fingertips, take control of the music now with the Inspire S2 Wireless speakers. Box Contents: Two satellite speakers, One subwoofer, USB Bluetooth transmitter, Universal Power adapter, Quick Start Guide, Warranty/Technical Support leaflet.