9 kinds of special effects change.     Large capacity supports long working.     Specially designed for personal webcast, which is convenient to use.     Multifunctional and various kinds of electronic audio is universal for phone and computer.     Beautiful appearance is suitable for direct broadcast function.     Just plug and play, quite easy to operate.     Lightweight, mini size and portable, you can take this sound card to anywhere you want to go, also, you can do live broadcast at any time.     Universal compatibility, widely support various, mobile phone live broadcast, live ccomputer broadcast, main stream live APP.     Remote distance: 10m     Standby time: approx. 90 days     Live time: approx. 12h     Sound card battery: 3.7V, 1000mAh     Remote battery: 1 * CR2025, 3V, 150mAh     Colour:Black+white     Material:plastic     Package Contents:     1 x Sound Card     1 x Remote Control     4 x Cable     1 x User Manual     Only the above package content, other products are not included.     Note: Light shooting 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.