140W RMS Output Up to 5h* Backup Dual 25.4cm Full range Drivers TWS Function Karaoke Function Dual Wireless Voice Changing MIC Dual 6.3mm Microphone Input 6.3mm Guitar Input BT v5.3 | USB | mSD | AUX 4 EQ Modes Mic Volume & Echo controls RGB Lights Remote control LED Display Mobile holder Type-C Charging Built-in Rechargeable Battery Carry Handle with Wheels