USB to 35mm External Sound Card Adapter LEIHONG Virtual 71 Channel Dual Microphone Headset Port Plug and Play No Driver Needed for Windows Mac Linux-Black

Virtual 7.1 usb audio adapter external sound card. Product detail: A small LED light. Support ordinary speakers or headphones with microphone holes. USB interface, replacing traditional sound card. Microphone recording function. Karaoke function. Multi-channel technology to achieve 5.1 or 7.1 channel dynamic sound effects. Dynamically rotating sound field. Headphone and speaker mode free switching function. Analog speaker position free adjustment function. Mixer function. Output level adjustment. 16 preset rhythm patterns. 23 sound field preset modes. Convert analog signals (microphone and line signals of CD, MP3, TV, radio, etc.) into digital signals and save function. The appearance is similar to flash disk, black shell, simple USB interface device, plug and play. Package content? 1x virtual 7.1 channel sound card adapter.