The sound card can carry the sound all-in-one mobile phone computer outdoor singing K live broadcast sound card equipment set is a complete set that integrates sound card, sound equipment and accessories. The following is a description of its functions: 1. Sound card function: a sound card device is included in the set, and high-quality processing of sound input and output can be performed by connecting a microphone and a speaker. It can provide clear and realistic sound effects, providing professional sound quality for karaoke and live events. 2. Portable and outdoor design: This set of sound card equipment is designed for portable and outdoor use, easy to carry and move. Whether you are holding a performance outdoors or going to a friend's house to sing K, you can take it with you to enjoy high-quality sound performance. 3. All-in-one speaker: The package also includes an all-in-one speaker, which is a device that integrates speakers and audio adjustment functions. By connecting the sound card to the audio all-in-one, you can adjust parameters such as volume, sound effects, and equalizer to achieve the best audio experience. 4. Compatible with mobile phones and computers: This sound card equipment set is suitable for both mobile phones and computer platforms. Whether it is singing K or live broadcasting through a mobile phone or a computer, you can easily use this set to realize sound processing and adjustment. 5. Accessories set: In addition to the sound card and audio all-in-one machine, this set also includes other necessary accessories, such as microphones, earphones, connecting cables, etc. They can meet the audio processing and use under different occasions and needs. Summary: The sound card can carry the sound all-in-one mobile phone computer outdoor singing K live broadcast sound card equipment set is a complete set that integrates sound card, sound equipment and accessories. It is suitable for mobile phone and computer platforms, and has high-quality sound processing and adjustment functions. This set is especially suitable for users who like outdoor singing and live broadcasting, providing a solution for easy portability and high-quality sound performance. At the same time, the set also includes a sound all-in-one machine and other necessary accessories to meet the audio needs of different occasions.