Features:

• Portable design with built-in rod and wheels
• Delivers full sound with crisp highs and deep lows
• Streams wireless music from a paired device,TF card,USB driver or by auxiliary connection
• Allows for USB output for charging external devices
• Additional FM,wireless and wired mic connection
• Bold digits show clearly on LED display
• Incorporated colorful disco light flashes and changes colors automatically
• Echo,bass and treble analog knobs enable easy custom fine-tuning
• Connects to an external 12V battery for extra power when battery is low
• Built-in rechargeable battery allows for hours of unplugged play
• Remote and wireless microphone included

Specifications:

• Full-range Driver Unit: 8”×1
• Tweeter: 3”×1
• Power Output(RMS): 17W+8W
• Frequency: 35Hz-18KHz
• Sensitivity: 78±3db
• Wireless Version: 2.1
• Wireless Transmission Distance: =32 feet/10 meters
• Mic Transmission Distance: =98 feet/30 meters
• USB Driver Supported: 8GB max
• TF Card Supported: 8GB max
• USB Output: 5V 0.5A
• Speaker Battery: built-in 11.1V 2200mAH li-ion battery
• Power Adapter: 15V 2A (included)
• External Battery Supported: 12V (not included)
• Remote Battery Required: 2 pics AAA battery required (not included)
• Mic Battery Required: 2 pics AA battery required (not included)
• Length of rod: 86cm/ 34”
• Size: 17.7”×11”×10”/45×28×26 cm(L×W×H)
• Weight: 10.4lbs /4.7kg
• Package Size: 28.87”×12.4”×12.4”/53×31.5×31.5 cm(L×W×H)
• Package Weight: 13.8kg/30.42lbs

Package Lists:

• 1 × Wireless Party Speaker
• 1 × Remote Controller
• 1 × Wireless Microphone
• 1 × Power Cord
• 1 × User Manual