1. Sizes: 493*225.3*247.3mm. Weight: 4.6kg.
2. BT v5.1. Chip: Blue trum.
3. Battery capacity: 3600mAh, charging for about 4 hours.
4. Use time: 3 hours.
5. Speaker: 2* 6.5 inches full-frequency speakers. Power: 2*15W.
6. Supports BT, TF card, USB flash drive, AUX, FM and other modes. Supports loop recording and playback, supports microphone ducking, supports electronic musical instrument input.
7. Two wireless microphones included, supports wired microphone input. A variety of flashing modes.