• 400W RMS output delivers powerful, room-filling sound with deep bass from dual 7.5-inch woofers and clear highs from 1-inch dome tweeters. • Dynamic light show syncs with music, creating an immersive party atmosphere. Frequency response of 40 Hz – 20 kHz ensures full-range audio. • Bluetooth 5.4 provides stable wireless connection for streaming music. Supports USB playback for MP3, WAV, WMA, and FLAC files. • Multiple inputs including Aux-in, Mic-in, and Guitar-in allow for versatile connectivity for instruments and vocals. • Built-in JBL battery (99.02 Wh) offers extended playtime, making it suitable for events without immediate power access. • USB-C charge out feature allows charging of other devices, adding convenience during parties. • Dimensions (42 x 77 x 37 cm) make it a substantial speaker designed for large gatherings and events. • Brand new condition ensures full manufacturer warranty and optimal performance from the start.