Portable Wireless Single-Receiver 60-Watt PA Bluetooth System with USB Player / Recorder (5A Band, Handheld Mic)

• AC & Battery powered
• 16 channel wireless receiver built-in; INCLUDES Wireless handheld microphone (ACT32H5A)
• Built-in Bluetooth music player for wireless audio streaming.
• 3.5 mm line-in accepts external MP3, iPod or CD player
• USB Player / Recorder
• 10 hour standby time; 4 hour battery charge time
• Frequency range: 506-530MHz