If you're passionate about IT and electronics, like being up to date on technology and don't miss even the slightest details, buy Bluetooth Headphones Energy Sistem 453030 at an unbeatable price.

• Type:
  • Earpiece
  • Headband
  • Headphones
  • Wireless
• Connectivity:
  • Bluetooth
  • Bluetooth 5.1
• Connections:
  • Jack 3.5 mm
  • USB-C
• Approx. autonomy: 25 h
• Characteristics:
  • Wireless
  • Built-in microphone
  • Installation guide included
  • Built-in battery
• Battery capacity: 400 mAh
• Colour: Grey
• Type of headphones: External circumaural
• Voltage: 3,7 V
• Range: 20 m
• Compatible:
  • Windows
  • Mac OS
  • Google Home
• Frequency:
  • 20 - 20000 Hz
  • 2,4 GHz
• Cable length: 1,2 m
• Approx. charging time: 2 h
• Control: Buttons
• Battery: Yes
• Connector: USB C
• Headphones: Binaural
• Control type: Dynamic
• Recommended use: Calls and music
• Battery type: Litio Ion