-Karaoke speaker-2 wheels trolley -Karaoke speaker-2 wheels trolley 2 x 8" Subwoofer Power 100W RMS - intensed bass 2 Pro Wireless VHF microphones with display Microphone echo controller -Recording function through USB or Micro SD 1 microphone input + MIC priority -Rechargeable long life battery 7.4V/3600mA acid battery TWS Function allowing you to pair 2 speakers on the same source Bluetooth, USB, Micro, FM radio, AUX input Remote control Disco light + Button to change light styles Digital display screen 2 Microphone holders Weight: 8.5Kg/7.2Kg Dimensions / H:59cm W:27cm D:28cm