SonicGear iOX K800 White is a portable karaoke Bluetooth speaker featuring dual wireless microphones, Bluetooth 5.3, and customizable RGB lighting. It boasts a large 4-inch woofer and 1.5-inch tweeter, delivering a total output power of 40W with 20W RMS. The speaker includes multiple playback options like SD card, USB, coaxial, and aux-in, and a large 3600mAh battery for extended playtime.