• Portable karaoke speaker with 20W power and multicolor LED lighting that changes with the rhythm. • Includes two wired microphones and a 6.35 mm jack splitter adapter for singing in a duo. • Bluetooth connectivity compatible with smartphones, tablets, and computers to play music wirelessly. • Trolley-type design with retractable handle and integrated wheels for comfortable and simple transport. • Multiple inputs for playback: USB port, micro SD (TF) card reader, and 3.5 mm auxiliary jack. • Rechargeable battery with 1.5 to 2 hours of continuous use autonomy and includes charging cable. • Rear control panel with adjustments for general volume, microphone volume, and echo effect. • Includes remote control with supplied battery to control all functions conveniently. • Built-in TWS technology for a better sound experience.