| Product name | 8 inch outdoor stereo wooden trolley dj sound system speaker box with wheels |
| Model | QJ-81L |
| Material | wooden |
| Speaker Unit | 8 inch bass 80 magnet 25 core |
| Power | 30W |
| Battery | 12V/2.6A lead acid battery |
| Function | MP3/BT/USB／FM／Mic interface/AUX/remote control/wireless microphone function |