1. Support wired microphone, wireless microphone, TWS, Bluetooth, USB (USB/TF card <32G), FM, AUX, 3.5MM active access
2. Connects to an external DC port and supports 15V DC power supply
3. Available to use host or remote control two modes of operation
4. Dual instrument input port, support electric guitar, electric bass, electronic drum and a variety of electric acoustic instruments
5. Dynamic rhythm and colorful light, let the party be more happy
6. One key to eliminate the original sound