Features: Support connecting accompaniment, you can connect to computer or mobile phone music accompaniment during live broadcast, making live broadcast more vivid. Support dual mobile phone live broadcast, dual microphones used at the same time. Five slide knob design makes tuning more convenient and faster. 24 kinds of warm-up sound effects and 5 kinds of interesting voice make the live atmosphere more enthusiastic. Sound card built-in upgraded version of high-speed computing chip, more efficient processing of human voice, sound quality is more clear and stable. Widely used, perfect for voice frequency recording, video recording, voice chat, video chat, podcast live broadcast, etc. Specifications: Material: metal Color: Black Size: app.22x15x3.8cm/8.66x5.91x1.50in Quantity: 1set Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 x Sound Card 1 x Accompaniment Cable 1 x Live Broadcast Cable 1 x Charging Cable(other accessories demo in the picture is not included.)