1.ALL-in-One Karaoke Machine: Our Karaoke machine Equipped with 2 wireless karaoke microphone, easy volume control, and flashing LED lights. It's suitable for all ages and guarantees hours of fun and entertainment.Perfect for parties, family karaoke, weddings, gatherings outdoor/indoor activities. 2.HD Stereo Sound Quality: This karaoke machine built-in 6.5-inch 15W output power high-performance audio driver, engineered to deliver loud, crystal clear, powerful sound without distortions. Even at maximum volume, the distortion-free voice effect remains perfect. Enjoy upgraded 15w PA system that amplify your voice! 3.Colorful Disco Lights: The dazzling LED lights will creat a fun and romantic karaoke and party atmosphere. With colorful adjustable LED lighting patterns sync with music, creating a captivating stage effect and party atmosphere. Let bring out the singer in you with this karaoke party system! 4.Rechargeable and Long-lasting Battery： With built-in high efficiency 5200mAh rechargeable battery, our 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. 5.Great Gift for Kids and Adults: Stylish design and beautiful package box make it cool gifts for all ages. It's great gift that can be given on Halloween, Christmas, Thanksgiving, New Year, Valentine, birthdays or wedding. We offer a 1-year warranty and 24-hour friendly customer service. Please contact us if you have any questions.