How to Eliminate Reverb(Echo)?
Double-click the - button on the microphone until a beep sounds, the Reverb will be canceled.
How to connect Bluetooth?
Turn on the Kids Karaoke machine, then find the Bluetooth on your phone called "K12" and click on pairing.
Bluetooth cant connect?
Turn off the speaker as well as the mobile devices Bluetooth and restart both of them to pair.
How is the size of karaoke machine?
The size of karaoke machine is 3.74" length, 3.74" height and 2.6" width.
Designed for kid, small but powerful, portable for taking anywhere, singing anytime.