Features:

No distortion
60W high power, powerful highs, booming lows, ultra-clear and rich sound,
Perfect for parties and karaoke singing
Comes with SC-01 wireless microphone, suitable for indoor and outdoor gatherings, enjoy karaoke to the fullest.
Life-grade waterproofing
IPX5 waterproof and dustproof, no worries about rain showers.
Supports multiple modes
Supports TF card mode, Bluetooth mode, AUX for various playback modes.
Portable
Lightweight, compact size, easy to carry without any pressure.

Specs:

• Product Name
  SC-01 HOPESTARS SC-01 High Power 60W Blue tooth Speakers
• Material
  ABS
• Wireless standard
  5.0
• Transmission distance
  10 meters
• Output power
  60W
• Postering time
  4-6 hours
• Battery type
  18650 lithium ion battery 12000mAh
• Frequency effect
  40Hz ~ 20kHz
• Waterproof level
  IPX5 waterproof
• Speaker
  102mm, 4Ω 40w 157mm, 4Ω10w*2
  
• Input power
  5V=2A
• Maximum current consumption
  1A
• Audio signal input interface
  Standard 3.5 mm headphonesJack (stereo)
  
• Weight
  1.359kg(including box)