: V30 Pro Sound Card for Live Streaming and Karaoke For sale, V30 Pro sound card in good condition, suitable for live streaming, recording, karaoke, gaming, and podcasting. Features: ✅ Multiple ready-made sound effects ✅ Reverb, volume, and bass control ✅ Supports microphone, headphones, mobile, and computer ✅ Internal rechargeable battery ✅ Multiple ports for streaming and recording ✅ Easy to use and suitable for beginners and professionals Condition: Used, clean, and works efficiently. Reason for selling: No longer needed.