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Energy Sistem Style 3 Bluetooth Headphones - Grey (453030)

Adjustable headband and metal finishes on a model that folds and slips into a bag. The cushions cover the whole ear and keep surrounding noise at bay, at 176 g on the head.

  • Over-ear wearing style, covering the whole ear
  • Adjustable headband, metal finishes
  • Foldable for transport
  • Weight 176 g
  • Up to 25 h of listening
  • Full recharge in 2 h over USB-C
  • 40 mm drivers with Deep Bass
  • Built-in microphone for hands-free calls
  • Playback and volume control
  • Audio cable included for wired listening
Ref.: 453030
Energy Sistem Style 3 Bluetooth Headphones - Grey (453030) — image 1
Energy Sistem Style 3 Bluetooth Headphones - Grey (453030) — image 2
Energy Sistem Style 3 Bluetooth Headphones - Grey (453030) — image 3
Energy Sistem Style 3 Bluetooth Headphones - Grey (453030) — image 4
Energy Sistem Style 3 Bluetooth Headphones - Grey (453030) — image 5
Energy Sistem Style 3 Bluetooth Headphones - Grey (453030) — image 6

Non-contractual photos

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No exchange, return or cancellation will be accepted on the grounds that something seen in a photo (accessory, port, colour, keyboard layout, packaging…) is not found on the delivered product. Only the specifications written on the page are binding for the order.

What the image does not guarantee:

  • Staging : microphone stand, boom arm, pop filter, mounts and ambient speakers photographed are not included unless stated.
  • Quantity : the number of speakers or channels visible in the image does not necessarily match the set sold.
  • Cables and tips : the cables, adapters, ear tips and cases supplied are those listed in the specifications.
  • Specifications : Bluetooth, jack socket, USB, noise cancellation and battery life cannot be read from a photo.
  • Colour : one image often serves several colours, and the shade you see depends on studio lighting as much as on your screen settings; the colour sold is the one in the title and the specifications.
  • Props and accessories : the items shown around the product (cables, stands, decorative objects, content displayed on screen) are not included unless explicitly stated.
  • Packaging : boxes, labels and bundles change with the manufacturer's revisions: the packaging delivered may differ from the one in the photo.

What is binding: the product title, this page's technical specifications, the description and, when provided, the manufacturer's PDF datasheet available in the downloads.

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290,00 DHincl. VAT

Out of stock

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Product overview

Energy Sistem Style 3 over-ear headphones in grey: stylish, comfortable Bluetooth headphones for enjoying your music wirelessly every day.
Sound: 40 mm dynamic drivers with Deep Bass technology for deep, powerful bass you can feel.
Comfort: over-ear design that covers the whole ear for good isolation, adjustable headband and refined metallic finishes; foldable to go everywhere with you.
Battery life: up to 25 hours of listening, recharges in 2 h via USB-C.
Also: Bluetooth 5.1, built-in mic for clear hands-free calls, playback and volume control, Google and Siri voice assistant, audio cable included, 176 g weight.

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Technical specifications

Technical specifications
Dimensions (W x D x H)182 x 85 x 171 mm
Headset frequency response20 Hz to 20 kHz
Microphone frequency response100 Hz to 10 kHz
Wireless technologyBluetooth 5.1
Microphone typeBuilt-in microphone, hands-free
Microphone sensitivity-38 dB ± 3 dB (at 1 kHz)
Weight176 g
Product colourGrey
Wearing styleAdjustable headband
TypeHeadphones
ConnectorBluetooth
Bluetooth codecsSBC
Headphone form factorCircumaural (over-ear)
ListeningStereo (both ears)
Technical specifications (continued)
Noise cancellationNo noise reduction
MicrophoneBuilt-in microphone
Wireless battery life15 to 25 h
Headphone useMusic & mobility
Compatible platformsMac, Windows PC, smartphone, TV
Headset connectionWireless only (Bluetooth) — no jack input
Headset chargingUSB-C port
Wireless rangeUp to 20 m
Listening timeUp to 25 h
Charging time2 h
Microphone boomNone (microphone built into the earcup)
Driver size40 mm
Headset controlsOn the ear cup: playback, volume, calls, voice assistant (Google, Siri)
Warranty1 year

Specific references

EAN8432426453030

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Under Law 09-08, you have the right to access, rectify and object to the processing of your personal data. This processing has been authorised by the CNDP under no. D-CE-389/2015. Learn more

Frequently asked questions about this product

What is the headband of these headphones made of?
It is adjustable and has metallic finishes, which makes a real difference on the part that takes the most strain — headphones folded every day almost always break at the headband.
Do these headphones fully cover the ear?
Yes, they are over-ear: the cushions cover the whole outer ear, which keeps some of the surrounding noise at bay and spreads the pressure around the ear rather than on it.
How much do these headphones weigh, and do they fold?
176 g, and they are foldable: once folded, they fit in a bag without taking up the space of rigid headphones. That is the compromise of an over-ear model designed to be carried around.
What battery life does Energy Sistem state for the grey Style 3?
Up to 25 hours of listening per charge, with a full recharge taking 2 hours via USB-C. One charge a week is enough for daily commuting use.
Can these headphones be used without Bluetooth?
Yes, an audio cable is included: it lets you plug the headphones into a device without wireless, or keep listening when the battery is flat.
Can you answer a call from the headphones?
Yes: a built-in mic handles hands-free calls, and playback and volume control is done directly on the ear cup, without taking out your phone.
What does Deep Bass bring to the 40 mm drivers?
An emphasis on the low end of the spectrum: the 40 mm diaphragm moves enough air to deliver deep bass without strain. This is the tuning of everyday listening headphones, not a monitoring model.
Are the grey Energy Sistem Style 3 headphones new and under warranty?
Yes, new and genuine, with a 1-year warranty provided by the invoice. Keep it: it is all you need for any workshop repair.

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