DOLPHIN SP-210RBT RECHARGEABLE KARAOKE PARTY SPEAKER SYSTEM DUAL 10 2400W. A professional Bluetooth speaker system with an exceptional sound quality and stunning LED lights. Includes a wired karaoke microphone and an internal 7500 mAh battery for long playing times. SP-210RBT is an ideal speaker for all settings from your room to a large outdoor party. […]... Read More