KaraBest Guide Video Facebook-f Instagram Youtube The Ultimate Karaoke System Experience is awaiting for you 1) KB - KOD19 How To Download KaraBest App 2) KB - KOD19 How To Update Cloud 3) KB - KOD19 How To Set Up Public Songs 4) KB - KOD19 How To Delete Songs 5) KB - KOD19 How To Set Up Calibration 6) KB - KOD19 Wifi Problem 7) KB - KOD19 Factory Reset