Energy Sistem Energy 3 Bluetooth Headphones, 40mm drivers

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  • Headphones with Bluetooth 4.1 technology compatible with all your devices
  • Turn the volume up or down, switch to the next or previous track, control playback from the device
  • Connect them to any music player using the audio cable provided
  • Self-adjusting headband and ear pads that rotate 10 degrees to provide perfect fit
  • Folding system to store them anywhere
  • Lithium-polymer battery with up to 12 hours of battery life to keep up with your everyday life

Better quality and battery life to appreciate each note of your music. Headphones with Bluetooth 4.1 technology, microphone and multifunction button to control playback and answer your incoming calls from the device. Enjoy up to 12 hours of battery life and its 10-degree rotation system that provides perfect fit.

Go wireless!
Bluetooth 4.1 technology to enjoy wireless playback
with full sound quality. No more tangled wires.
You decide what, how and when
Answer your calls and control playback with the built-in buttons. Forget about taking your smartphone out of your pocket over and over.
Long live the battery
Enjoy up to 12 hours of playback without interruptions. If your day gets longer, you can always connect your headphones to your smartphone or tablet via the 3.5 mm jack cable included.
Adapted to you, you can store them anywhere
The self-adjusting headband and 10-degree rotation system of the ear pads provide the perfect fit for your ears. Furthermore, the folding system allows you to store them anywhere to take them along.



  • Closed


  • Frequency response: 20 Hz ~ 20 KHz
  • Diameter: 40 mm
  • SPL: 114 ± 3 dB
  • Impedance: 32 Ohm


  • Sensitivity: -42 dB ± 3 dB
  • Noise cancelling system


  • BLUETOOTH 4.1. Distance range: 10 m


  • Type: Lithium-polymer
  • Battery capacity: 200 mAh
  • Charging time: 1.5 hours.
  • Battery life if volume is at 50%: 14 hours. *
  • Battery life if volume is at 70%: 12 hours. *
  • Battery life if volume is at 100%: 9 hours. **Approximate battery life. Higher volume means higher battery consumption


  • THD < 1%
  • 3.5 mm Audio-In.
  • Compatible with Android, Windows and iOS devices


  • 182 x 173 x 55 mm.
  • 134 g.


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