Bring music and karaoke to your backyard, family gathering or outdoor party with the Seenda BSE-100 Portable Karaoke Speaker. With 50W output, dual 8-inch full-range speakers and a tweeter, it provides a substantial setup for music, singing and shared entertainment The rechargeable 5000mAh battery supports up to 6 hours of playback at 50% volume or about 4 hours at 75% or higher volume, helping keep music going through extended gatherings. Two microphones and vocal cancellation make it easy to sing together, take turns or entertain friends and family Play music your way with Bluetooth, AUX, USB or SD card connections, while TWS support adds flexibility for compatible speaker setups. Eight colorful LED lighting modes bring extra visual energy to karaoke nights, birthdays and outdoor events. A bottom speaker stand port provides another placement option for your setup Approx. 11.2 x 10.6 x 27.6 inches and 8.2 lb. Includes two microphones, AUX audio cable and charging cable