Full-featured Compact and portable - Multi-function 5-Way Mixer, Suitable for small concerts Music production network K song live and other occasions to use. PAD one click anti-whistling - Press the button Prevents the microphone from howling. Built-in sound card function - It can be used as a mixer and a sound card. Three-stage Equalizer control - High, medium and low volume can be adjusted more finely. Provides more accurate and clear sound. 1 mono input and 4 stereo inputs - 1 mono input and 4 stereo inputs, Easy to connect without adapters or converters. USB PLUG AND PLAY - Storage devices with USB ports are available, Connected to the use of LCD color screen, the display is clear and concise. Note:Due to different factory batches, slight differences in buttons not affect usage. Colour:Black Material:Plastic Package Contents: 1 * Portable Mixing Console 2 * USB Cable 1 * English instruction manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.