1Stable Connection: The built in Bluetooth feature allows for wireless connectivity, the live sound card ensures a stable and reliable connection for a convenient user experience. 2Diverse Sound Effects: Enjoy a range of sound effects with live and accompaniment cables, making it effortless to create an engaging and immersive environment during live broadcasts. 3Long Lasting Battery: Featuring a 1200mAh lithium battery and included USB data cable, this sound mixer provides extended battery life for prolonged usage and durability. 4Compact and Portable Design: The sound board mixing console features a compact and lightweight plastic shell, making it easy to carry and use in various settings. 5Wide Application: Ideal for phones and computers, online live streaming, studio, and mobile karaoke platforms, the live sound card is a great choice for recording and broadcasting needs. 1 x Live Sound Card 1 x USB Data Cable 1 x Live Cable 1 x Accompaniment Cable 1 x English Instruction Manual