Smart Barry M23 Plus High Quality Professional Speaker

Built-in professional digital audio processing chip, easy to solve the treble cannot sing up, low bass singing dilemma, restore the KTV experience, make karaoke easier. polymer lithium battery, super long battery life, intelligent battery life. 100W high power, high volume, can be heard clearly even in a noisy outdoor environment. Supports reverb and treble/bass 7dB loudness adjustment, 32-level microphone and instrument volume adjustment. With 2 wireless microphones, you can sing as you like within a transmission distance of 10m.