General description Experience powerful sound with the Glass Speaker 4th generation, featuring multi-function dazzling light effects and impressive sound quality. This compact Bluetooth subwoofer delivers 360° German bass and super volume, ensuring that music fills every corner of the room, providing a cinematic experience right at home. Technical specifications Color: Black Material: ABS Dimensions: Measurement allowed error is +/- 1-3cm Package Contents 1 * Bluetooth Speaker 1 * Audio Cable 1 * Charging Cable Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.