Oraimo Bluetooth Boom Bass Speaker

Oraimo OBS-75D Boom Bass Speaker features and specifications Size: 360*132*133mm BT Version: 5.0 BT Range: 10m Frequency Response: 85Hz-16KHz Play Time: 6 hours (Lights On); 7 hours (Lights Off) Speaker Output: 30W Battery Capacity: 3600mAh