?lKaraoke Device?zLive Sound Card supports dual channel microphone, and two microphones can be plugged into reverberation to work together.The upgraded version live sound card voice changer supports Bluetooth wireless accompaniment, open the phone Bluetooth and connectL¬This is a perfect karaoke device. ?lCool lighting and Multiple Effects, Modes and Gameplay?zThe colorful lights, changing with the music, have the same atmosphere effect as you have a party or a bar. 12 modes, 16 sound effects, let you experience the ultimate happiness of the anchor. ?lCancel the Original Accompaniment?z Even if you need to speak during live broadcast, the monitoring or ordinary accompaniment will stop immediately and quiet down, so that the audience can hear clearly what you want to say. Very smart. ?lMulti-Application?z Home Karaoke, Voice Chat, Live, Facebook, Periscope, Livestream, Tiktok, Wechat, Smule and more, Plug and Play. ?lPush Back Switch?z just like DJs on stage, push and turn buttons are very fashionable and cool. You deserve a good set of live sound card and home karaoke equipment.