• Wireless version: 4.1
  • Bluetooth
  • 3 Connections
  • Output power: 2x 3w
  • USB chatge out: 5V/2A (maximum)
  • Battery charge time: 4.5 hrs
  • Music playing time: up to 20 hours
  • Frequency response: 65Hz – 50kHz
  • Speakerphone
  • Water proof
  • Color – Black, Red, Green