*Built-in high quality amplifier

*FM radio function

*With USB port and SD/MMC card slot to player MP3 music

*LED display screen 

*2pcs wireless Mic Antenna for wireless microphone  

*Two 6.3MM wired MIC input jack for connecting wired dynamic microphone

*Microphone priority function,when you speak through microphone,the music volume will lower automatically

*Wired MIC,Wireless MIC Volume,Tone/Echo Volume Suitable for karaoke

*Integrated retractable handle and wheels for easy carring

*With remote control, easy to operate the system.