Function:
- USB/SD/FM  Scan Radio & Remote
- Output power:100w
- Speaker unit:12"*2+1"tweeter*2 
- Ball light on the top
- The light will come out when  the volume is 15%-20% and will dancing accordance with music 
- With one wire microphone 
- Bluetooth function with NFC

Accessories: 
1) AV cable
2) 2 meter AC power cord with  UL approved
3) Remote
4) Manual(Spanish and English)
5) Power:110V/220V, the traffic light bulb is 110V