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Thank you for trusting us and purchasing your new Energy Sound Glasses. We hope you enjoy it.


Quick start guide

Consult the quick guide by clicking here.

FAQs

  • How do you turn on the Sound Glasses Music Sense? Simply open the temples of the glasses, and they will turn on. To turn them off, simply close the temples.

  • Can I use the Energy Sound Glasses while charging the battery?
    This is not possible for safety reasons due to compliance with current CE regulations.

  • How can I force the Energy Sound Glasses to turn off?
    Connect the charging cable and the charging cable to a 5V USB power adapter and the headphones will turn off automatically.

  • What are the advantages of wearing glasses with red lenses like my Energy Night Mode Bluetooth Soundglasses?
    Yellow lenses are designed to filter out some blue light and reduce glare, helping to decrease eye strain when using screens, driving at night, or in low-light conditions. They also increase contrast and visual clarity, allowing you to perceive details better and keep your eyes more relaxed for longer.
    They are ideal for those who spend many hours in front of devices, drive at dusk, or simply want to protect and care for their eye health while maintaining a modern style.

  • What are the advantages of wearing glasses with red lenses like my Energy Night Mode Bluetooth Soundglasses? Red lenses help reduce exposure to blue light and artificial light, creating a warmer and more relaxing visual environment. This can promote less eye strain, especially at night or after many hours in front of screens. Furthermore, their tint helps reduce glare and create a calmer visual experience, helping your eyes rest better. They are perfect for those looking to take care of their visual health, relax after using screens, and improve their visual comfort with a different and eye-catching style.

Technical Specs

Audio

  • Frequency response: 20 Hz ~ 20 kHz
  • Driver diameter: 10 mm
  • Type: dynamic
  • Design: Open sound

Wireless connectivity

  • Bluetooth version 5.4, class II
  • Operating frequency: 2.4 GHz
  • Maximum signal strength: < 20.00 dBm
  • Supported Bluetooth profiles: HSP / HFP / A2DP / AVRCP
  • Up to 20 metres range
  • Hands-free function
  • Google/Siri compatible voice assistant

Handsfree microphone

  • Type: Built-in
  • Sensitivity: -38dB ± 3 dB
  • Frequency range: 100 Hz ~ 10 kHz

Battery

  • Capacity: 2 x 55 mAh / 3.7 V
  • Type: Lithium polymer
  • Battery life at medium volume: 5 hours*
  • Charging time: 1 hour
  • Charging system: USB Type-C

*This is an approximate figure. Battery life depends on volume selected and type of music played.

Cable

  • Length: 50 cm
  • Connector: Magnetic multipin - USB-A

Others

  • Polarized UV400 lenses with anti blue ray
  • Power ON Opening system with automatic power-on when the pins are opened
  • IPX5


Safety and maintenance

  • Do not expose the device to shock, dust, moisture or high temperatures.
  • Do not apply corrosive or abrasive cleaning agents to the device.
  • Do not disassemble the device. Any repair must be carried out exclusively by qualified Energy Sistem Technology, S.A. personnel.
  • Be sure to keep the device switched off when not in use and do not leave it for a long period of time with the battery completely discharged.
  • Keep the device and its packaging out of the reach of children and pets to avoid possible accidents.
  • Do not use the device while driving a vehicle.


Prevention of hearing loss

Listening to music at high volume levels for long periods of time can cause permanent hearing damage. To avoid hearing damage, we recommend turning down the volume of the player before starting music playback and then gradually increasing the volume to a comfortable, moderate listening level.


Warranty

You can check the warranty conditions here.