Features: Elevates your gaming and entertainment USB Sound Card, featuring Virtual 7.1 Surround Sound for precise Auditory positioning and immersively soundscapes. The external sound card for multiple systems and devices, and is equipped with long extension cable for extended reach without tangling. Surround sound effect enhances the players ability to locate low and high frequencies and accurately capture the world. For gamers, streamers, and audiophiles enhances their Auditory setups with clear, consistent sound across PC and other platforms. Perfect for use in competitive gaming, home theaters, or during online conferences, where accurate sound positioning can make all the differences. Specifications: Input Interface: USB2.0, USB3.0 Output Connection: Microphone Connection, 4PIN Headphone Connection, Headphone Connection Frequency: 12Hz-22KHz Power: 15mW Power: 30mW Thread length: 1.5m Other features: microphone switching, sound adjustment Size:about 70x35x16mm/2.76x1.38x0.63in Package Includes: 1PC USB Sound Card note: Due to problem of lighting effect, there might be tolerances in product, please understand. Please allow 0-1cm error due to the measurement.