· Superior Stereo Sound & Deep Bass Boost：Equipped with dual 6.5-inch 4Ω 60W external magnet speakers, the JYX Karaoke Machine delivers powerful stereo sound with enhanced bass. The built-in Bass Boost function enriches low frequencies, providing a dynamic and immersive audio experience.· Rechargeable and Long-lasting Battery：With built-in high efficiency 12000mAh rechargeable battery, our JYX Karaoke machine could provide you a long non-stop music playing at its largest volume.You can rock out to your favorite songs without the restrictive cords whether it's at an indoor dance or outdoor gathering.· Dual Wireless Microphones & Karaoke Fun：Includes two UHF wireless microphones with stable signal transmission, perfect for karaoke parties, speeches, and family gatherings. The Bluetooth recording function allows you to capture and relive your singing performances with ease.· TWS Function for True Wireless Stereo：Pair two JYX T11-T speakers wirelessly using the TWS (True Wireless Stereo) function to create a synchronized, wider stereo soundstage, enhancing your music and karaoke experience.· Dynamic RGB Lights & Party Ambience：The built-in multi-color ambient lights sync with the beat of your music, creating an exciting party atmosphere. Whether indoors or outdoors, these dynamic lights add a vibrant touch to any event.· Bluetooth & Multiple Connectivity Options：Featuring the latest Bluetooth 5.0 technology, this speaker ensures faster transmission, stable connection, and lower latency. It also supports USB flash drive, TF card, AUX-in, wired microphone, wireless microphone, and guitar input, making it a versatile sound system for any occasion.