Features: This is a built-in DSP sound card effect device kit, including special effects, voice change, tone change and other multi-functional sound card, a handheld condenser microphone, a wired headset, a microphone stand, 3-pin XLP to 3.5mm cable, USB charging cable, 3.5mm audio cables. 12 kinds of electric sound, 9 kinds of sound effects (KTV, POP, Host, RAP, Style pitch-N, Female, Male, Child, Monster), 9 kinds of special effect modes (Laughter, Kiss, Welcome brother, Applause, Slap, Follow me, I\'m Pretty, No Laugh, Mixer). Reverberation size adjustment, microphone volume tone adjustment, recording volume control, music volume control, monitoring volume control (earphone function), Style pitch-N adjustment. BT Connection: The default BT is on once powered on, the BT/Power indicator light flashes. The BT indicator is always on when connected with SK200. It can be used to connect to an external mobile phone. Support Mobile Phone /Computer Use: With live in and live play two 3.5mm ports, double cell phone live; With PC live USB port, support one computer live. With Headset 3.5mm port, you can plug into the included wired headset with ultra-long cable for convenient real-time monitoring your livestreaming. Handheld and desktop condenser microphone, two in one design. Cardioid-directional pick-up pattern, super anti-interference, making your recording/live-streaming more clearer.