BP60D outdoor musical instrument performance karaoke speaker adopts KuLe customized 4 speakers for wider sound propagation, more three-dimensional sound, stronger penetration, precise tuning, compatible with various audio devices

Dual 8-inch bass, dual 2-inch treble, 120W ultra-high power suitable for 1000 square meters | 200 people performing live

Bluetooth wireless connection, USB flash drive reading, playback cable connection, mobile phone, computer, spectrum reader connection, playback, intelligent compatibility

Built in power lithium battery 18000mAh 6-10 hours of battery life