Product Description
Color:Gold、purple、black

New Advantage of Besteker Q9 Microphone:
More professional tone tuning table.
New volume adjusting machine.
Support mobile USB disk.
Brand new design, personality appearance.
High quality dual horns.

Specification:
Type: Wireless Bluetooth and wired connection
Audio Connection: 3.5mm recording audio interface
Bluetooth: Support, 33 ft effective distance
Output Power: 5W x2 two horns both side
Maximum Sound Pressure Range: > 115 dB 1Khz THD < 1%
Charging: DV5V/0.8A
Charging Time: 3-4H
Battery Life: 10-13H
Frequency Response Range: 30Hz-20KHz
Power: 4.2V,  
Usage: Mobile Karaoke; Family KTV; Speaker
Product Size: L9.88*H2.70*W2.70 inches (251*69*69mm)
Product Weight: 0.76 pound (345g)