K12 Portable Karaoke Bluetooth Speaker for Ultimate Singing Fun

K12 Portable Karaoke Bluetooth Speaker for Ultimate Singing Fun. Adopts MDF wood-based cabinet wrapped with PU leather, effectively reduces acoustic resonance. Dynamic RGB colorful light creates lively atmosphere for parties. Comes with 2 wireless dynamic microphones, powered by Bluetrum 6.3 Bluetooth solution. 1200mAh battery for each mic, oil-spray plastic housing, dynamic mic capsule delivers clear vocal for singing and. Bluetooth 5.3 chip ensures fast pairing and stable wireless transmission. Built-in 4000mAh 18650 lithium battery, convenient Type-C charging for indoor and mobile-use scenarios.