·Designed for professional vocalists, this device features high sample rate, clarity, and excellent sound reproduction. Equipped with dual DSP chips, it delivers superior audio performance, ensuring crisp, lifelike vocals in any setting. Perfect for singers and live streamers seeking premium sound quality.·With 3 customizable modes, you can instantly switch between ambient effects to suit any mood or scene.Sound card with sing-along function·All instrument inputs are supported, with independent reverb adjustment. Whether it's guitar, piano, or other instruments, you can easily customize the reverb settings to achieve the ideal sound effect for each performance, giving you full control over the audio output.·The device features a digital display for precise control over all parameters. Adjust settings with ease, thanks to the clear numerical readout, ensuring perfect sound tuning and full control over your audio experience, whether for live performances or studio use.·Equipped with advanced digital noise reduction technology to eliminate unwanted background noise, delivering pure, clean sound. The cool lighting effects not only enhance the visual appeal but also create an exciting atmosphere, making it perfect for stage performances and live streaming.