Enhance your audio experience with this advanced Virtual 7.1 Channel USB Sound Card, designed to deliver immersive surround sound and superior compatibility. Perfect for gamers, streamers, and audio enthusiasts, this sound card transforms your standard earphones, headphones, or gaming headsets into a rich 7.1 channel audio environment, providing clear and dynamic sound quality for an enhanced listening experience. Key Features: · **Strong Compatibility:** Supports almost all earphones, headphones, microphones, and gaming headsets, making it a versatile audio solution for various devices. · **Comprehensive Sound Card Structure:** Equipped with multiple interfaces including USB, a 3.5mm single 4-pin jack, and dual 3.5mm 3-pin jacks for headphone and microphone inputs, ensuring flexible connectivity. · **User-Friendly Functional Keys:** Includes dedicated buttons for microphone mute, 7.1 channel ON/OFF toggle, volume control roller, and sound effect buttons tailored for two popular games, enabling quick and easy audio adjustments. · **Plug and Play Convenience:** Features a standard USB connector that replaces traditional sound cards with no driver installation required, allowing instant audio playback across devices. · **Wide Operating System Support:** Compatible with all major operating systems including Mac OS X, Windows XP, Vista, 7, 8, 10, and Linux, ensuring broad usability across platforms. Specifications: · Model Number: GS3 · Color: Black · Dimensions: Approx. 18.1 x 3.4 x 2.2 cm (7.12 x 1.33 x 0.86 in) · Weight: 31g (1.09 oz) Package Includes: · 1 x USB Sound Card · 1 x User Manual (Multilingual: CN/EN/JP/DE/ES/PY) This USB Sound Card is an ideal upgrade for anyone looking to improve sound quality without complex setup. Its lightweight and compact design make it easy to carry and use anywhere, delivering immersive 7.1 channel surround sound and enhanced audio control with simple plug-and-play functionality.