B094F8HL4V LIUXINGCHI-US Karaoke Sound Mixer Professional Audio System Portable Miniskirt Digital Audio Profound Karaoke Machine Echo Mixer System

Make sure this fitsby entering your model number.
Volume frequency ordinance.
Power Supply: adapter 110-240V
With stable quality, portable, artistic, little and exquisite.
2 Micphone inputs, video input and sound output for video sign
Dual Microphone inputs, video input and sound output for video signaling, volume can be adjusted individually.