Home / Speakers / Emerald Portable Party Speaker Emerald Portable Party Speaker$16000 Out of stock Description Description Model-KBE 12 SP Woofer-12”+1” Power-40w Frequency-50 Hz-60Hz USB/TF/Bluetooth/TWS/FM Battery-7.4/3000MAH Related products Koleer S29 Speaker $5000 Sale! IME SPEAKER 3331 $22000 $18995 Gurusonic Big Sound 8″ $10000 Soyi speaker system H1 $17000