Enhance your audio experience on any computer with the Manhattan Hi-Speed USB 3D 7.1 Sound Adapter. Perfect for desktops, notebooks, and netbooks, this adapter provides instant access to microphone and audio-out ports via any USB connection. It's ideal for those hard-to-reach ports, ensuring your 3.5 mm cable devices connect easily. Plug and play capabilities make it user-friendly, while the built-in Class-B power amplifier ensures robust sound without the need for external power. Experience 3D audio, virtual 7.1 surround sound, and customizable sound effects all in a compact USB-powered package.