• With Bluetooth function, USB Flash Disk /SD card Play Back, AUX Input
• 6 1/2 inch bass and 3 inch mid-range drivers
• Integrated side control panel makes system adjustments easy and convenient
• With IR remote control to select source directly
• Six buttons for audio source selection, previous/next track, play/pause and volume up/down
• USB/SD card playback supports breakpoint memory function
• Able to memorize mode and volume
• Support USB/SD card folders change
• Universal 100V-240V power supply