Bluetooth Speaker with Aluminum Housing, Available in Various Colors

Bluetooth Speaker with Aluminum Housing, Available in Various Colors

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Specification:
  • Output power: 3W
  • Impendence: 4 ohms
  • Frequency response: 280Hz-16KHz
  • Signal & noise ratio: ﹥=95dB
  • Distortion: <=0.5%
  • Distance of transmission: 10m
  • Battery capacity: 520mAh
  • Charging time: 2 hours
  • Charging voltage: 5V
  • TF-card port
  • USB cable included
  • Customized logo printing is welcome
Material:
  • Aluminum housing
Size closed:
  • Diameter of 6.3cm
  • Height of 5cm