This home karaoke system contains a dual 8-inch speaker with built-in LEDs, two plug-and-play UHF microphones, and a tablet holding stand, providing you with everything you need to host a fun karaoke party at home. This adults karaoke machine features Bluetooth, allowing you to pair a smart device and stream any audio wirelessly. This is useful for karaoke, as you can pair a device like a tablet or laptop and read the lyrics on-screen while the instrumental music plays wirelessly. On the top of the speaker in this karaoke system are fully adjustable echo, bass and treble controls.