Features: This product is a USB audio interface sound card that integrates functions of recording, Karaoke, live streaming and computer audio playback.  Lightweight compact design and durable metal housing make the sound card portable to carry and convenient to be used on different occasions.  By its independent recording switch, the soundcard supports computer live streaming and makes webcast easier ; By separate dodge switch, on each separate mode you can use dodge function (reducing the accompaniment to emphasize the host's voice).  Built-in 16 independent live sound effects, including 4 game sound effects to meet users' demands, can ignite the cheerful atmosphere while live.  Support multiple interfaces including a USB port for charging/connecting to computer, 2 mobile phone input ports, a accompaniment input port, a headphone/speaker jack, an earphone mic and 2 condenser mic jacks. Also support BT connection.  Widely compatible with most devices and systems; automatically install the drive, plug and play, support for those mainstream live streaming platforms.   Specifications: Model: V8S;  Material: Metal;  Color: Black;  Support BT: Yes;  Power Supply: Built-in 600mAh Rechargeable Li-Battery;  Record: 16bit / 48KHz, 90dB SNR;  Playback: 16bit / 48KHz, 100dB SNR;  Distortion: ≤0.1% (Record), ≤0.005% (Playback);  Output Rate: 600mW;  Rated Input 5V / 2A;  Item Size: 15.9 * 11.4 * 3cm / 6.26 * 4.49 * 1.18in;  Item Weight: 421g / 14.85oz;  Package Size: 22.2 * 14 * 6cm / 8.74 * 5.51 * 2.36in;  Package Weight: 588g / 20.74oz;   Package List: 1 * Soundcard;  1 * User Manual Manual;  1 * USB Cable;  2 * Audio Cables;  1 * Earphone;  2 * Pairs of Earphone Earplug Replacements;  1 * Earphone Clip