Portable Mobile Multimedia HIFI Wireless BT Speaker with RGB Light and BT/TF/USB/FM/MIC/LED function

  • Frequency response range: 80Hz-20KHz
  • Output Power: 5W*2
  • Operating voltage: DC 3.7V
  • Bluetooth version: Jerry 5.3
  • Battery capacity and type: 1200MA 18650 with protection plate
  • Speaker size: 52MM