1. full function remote control
2. lever battery active speaker
3. support the/FM radio/electric guitar input/USB/SD card Cara Ok input/high and bass adjustment
4. the trolley and casters
5. wireless microphone *1
6.12V4.5AH rechargeable batteries, at least 4 hours of disco music
7. speaker parameters: 8 inches
8. the distortion power: 80W
9. power supply: AC220V/DC12V
10. dimension: 260x300x580mm
