Product Description 12 kinds of electro-acoustic effect selection Pressing the “electric” button to switch different electroacoustic effects 12 interesting sound effects Despise, Shot, Beating, Coldfield, Songs, Dog Barking, Laughter Applause, Kiss, Awkward, Minions, Time 6 mode options Electronics, Pitch Bend, Magic, Shockwave, MC, Dodge 6 kinds of gameplay Single mobile phone K song live, dual mobile phone live broadcast, mobile computer synchronous live broadcast, single computer live broadcast, computer accompaniment mobile phone live, musical instrument input mobile phone live broadcast 3 kinds of voice changes Male voice to female voice, female voice to male voice, child-like voice control by pressing the pitch bend button Built-in dual DSP noise reduction chip Guarantees sound quality and provide a perfect singing experience Reverb, treble, bass, recording, music, monitor, mic adjustment What's in the box -1 x sound card -2 x Audio Cable -1 x USB Cable