[ Powerful Sound with Deep Bass] Equipped with built-in dual 5W high-excursion drivers and a passive radiator for louder output, a wider dynamic range, enhanced bass, and reduced distortion. ^^ [Single USB Cable for Audio & Power] Compared to the analog signals transmitted through a 3.5 mm AUX cable, USB cables deliver audio in a purer formfree from static, current noise, and the clutter of multiple wires, as both data and power can be carried through a single cable. ^^ [One Knob, Two Worlds] Press to seamlessly switch between wired USB audio for your computer and wireless Bluetooth for your mobile devices-no unplugging or menu diving.
^^ [Broad Windows PC Compatibility] Works seamlessly with various brands of Windows PCs (7/8/10 and later) ^^ [True Plug-and-Play Simplicity] Extremely easy to set up.
For Windows: simply plug into a USB port, click the speaker icon in the taskbar, and select "S207" as your default playback device. It's ready to use.