Dolphin SP-155BT Dual 15” Professional Party Ground Shaker Speaker Premium Sound
Dolphin SP-155BT Dual 15” Professional Party Speaker Ground Shaker Premium Sound. Dolphin KP-380 Triple 8” Portable Karaoke Party Speaker Lasting Battery with Mic. Dolphin KP-80 Loud 8" Bluetooth Karaoke Speaker, Lite-Weight, for Kids Inc.