ADVANCED DSP CHIP & BLUETOOTH 5.3: Our professional karaoke machine features the latest DSP chip, designed to intelligently enhance sound quality for crystal-clear vocals and perfectly balanced audio. Paired with cutting-edge Bluetooth 5.3 technology, it delivers lossless audio transmission, minimizes latency, and ensures seamless synchronization between your voice and the music.

TWS MODE: Connect two identical karaoke machines via Bluetooth 5.3 and the powerful stereo sound will be synchronized so that you are surrounded by 2 channels. You can enjoy your music with optimum presence, power and volume.