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Energy Sistem Silent ANC Bluetooth Headphones Black (8432426458394)

100 hours of listening per charge, and up to 35 dB less ambient noise thanks to hybrid active cancelling. Light and foldable, it slips into a bag for the plane or the open-plan office.

  • Hybrid active noise cancelling, up to 35 dB attenuated
  • Battery life up to 100 hours
  • Over-ear fit
  • Light and foldable for transport
  • Made from recycled materials, eco-friendly packaging
Ref.: 8432426458394
Energy Sistem Silent ANC Bluetooth Headphones Black (8432426458394) — image 1
Energy Sistem Silent ANC Bluetooth Headphones Black (8432426458394) — image 2
Energy Sistem Silent ANC Bluetooth Headphones Black (8432426458394) — image 3
Energy Sistem Silent ANC Bluetooth Headphones Black (8432426458394) — image 4
Energy Sistem Silent ANC Bluetooth Headphones Black (8432426458394) — image 5
Energy Sistem Silent ANC Bluetooth Headphones Black (8432426458394) — image 6

Non-contractual photos

The visuals on this page are supplied by the manufacturer. They are frequently produced for a whole range — not for the exact model you are viewing: what you see in the photo is never a promise of what is included.

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.

The slightest doubt about a specification? Contact us before ordering and we will check for you.

+212 6 64 10 46 24service.client@iris.ma

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849,00 DHincl. VAT

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3 ways to get it

In-store collection — free

Casablanca store
Available within 24 h
We bring it there and call you when it arrives

Manoir des Roses Residence, Lot 18, El Hachmi El Filali Boulevard, Bachkou Roundabout, Casablanca

Opening hours

  • Mon–Fri: 10am – 7pm
  • Sat: 10am – 2pm
  • Closed on Sundays and public holidays

Payment on site: cash, bank card via terminal, certified cheque.

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Témara pickup point
Available within 48 h
We bring it there and call you when it arrives

Hassan II Boulevard, Les Perles de Témara Residence, Building 5, Apartment 2, Témara

Opening hours

  • Mon–Thu: 8.30am – 6pm
  • Fri: 8.30am – 1.30pm / 2.30pm – 6pm
  • Sat: 8.30am – 12.30pm
  • Closed on Sundays and public holidays

Payment on site: cash, bank card via terminal, certified cheque.

View the map on Google Maps

Delivery anywhere in Morocco

40 DH incl. VAT

In stockReceive it between Tue 10 Nov and Thu 12 Nov ·

Delivery to your address

Receive it between Tue 10 Nov and Thu 12 Nov — delivery 40 DH incl. VAT all over Morocco

The estimate is refined using actual delivery rounds to your city.

  • Free delivery from 3 000 DH of purchases, all over Morocco.
  • Below that, the same rate in every city for parcels up to 30 kg (delivery to your home or workplace) — the exact amount is shown above, then in the basket.
  • Above 30 kg, the rate follows the parcel's weight. In Casablanca, the flat rate holds up to 120 kg.
  • You are notified by SMS, then called by the courier before your parcel is handed over (delivered by Sapress).
  • Observed delivery time: 1 to 5 working days depending on the city.

Casablanca store

Free pickup

Available within 24 hWe bring it there and call you when it arrives

Témara pickup point

Free pickup

Available within 48 hWe bring it there and call you when it arrives

1 year warranty — free repair in Morocco if it breaks down during the warranty period

1 year manufacturer's warranty

This product is covered for 1 year by a manufacturer's warranty (the brand's official warranty). Your iris.ma invoice serves as the warranty document: keep it safe.

A problem with your product? Don't worry: contact us by phone, WhatsApp or e-mail. Depending on the brand, we direct you either straight to the repairer appointed by the brand to fix your product, or to us — and we take care of the rest.

  • If a repair is possible, it is carried out free of charge.
  • If the product cannot be repaired, the brand offers an exchange for another product.
  • If no product is available, a refund is issued as soon as the brand confirms it.

Faulty straight out of the box? Some brands offer an immediate exchange, others a repair. Contact us to find out what applies to your product.

The warranty covers breakdowns occurring under normal use, as defined by the brand's terms. Product breakage (drop, impact, liquid…) is not covered, nor are certain consumable parts.

+212 6 64 10 46 24service.client@iris.ma

New, never opened — our commitment

All our products are new, delivered in their sealed original packaging.

We commit to never sending you a product that has been opened, unboxed or returned by another customer — even one “just opened for checking”.

Any doubt on delivery (damaged box, seal already opened)? Point it out to the courier or contact us immediately: we take the product back and send you another one.

Sales invoice

Every order comes with its sales invoice, included with the parcel (handed over in person for a store collection).

Ordering for a company? Using the details you give at checkout (company name and ICE), the invoice is issued in your company's name, with its ICE.

Need a quote? Request a free quote — reply within 24 working hours.

100% secure payment: Bank transfer · Bank card · Cash on delivery · Certified cheque

Accepted payment methods

Bank transfer

Simply transfer the amount shown to account 007 826 0002684000000426 89 — SGM2I, Attijariwafa bank. The rest (the reference to quote, sending us the proof, tracking) is explained right after confirmation and by email. An instant transfer is recommended: it saves you 24 hours on the delivery time.

Bank card

Your everyday Moroccan bank card is enough — Visa, Mastercard or CMI, no special card required. Foreign cards are accepted too. Secure payment by Attijari Payment.

Cash on delivery

Pay the courier in cash on delivery — no fee.

Certified cheque

Certified cheque payable to “sgm2i”. Have your bank certify the cheque, then send us a copy on WhatsApp (+212 6 64 10 46 24) or to service.client@iris.ma — we dispatch as soon as we receive it.

Cash at a bank branch

Pay the cash in at any of the 3,400 Attijariwafa Bank branches in Morocco, to the SGM2I account no. 0268 D 000 000 426. You do not need an account there: your ID and the cash are enough.

The methods offered depend on the order total and the carrier — checkout shows the final list.

Google reviews4.7(599 reviews)

Product overview

Energy Sistem Silent ANC headphones in black: noise-cancelling Bluetooth headphones designed for peaceful listening and outstanding battery life, on public transport or at the office.
Noise cancelling: hybrid active noise cancelling reduces up to 35 dB of ambient noise to silence planes, streets and open-plan offices and immerse you in your music.
Connection: Bluetooth 5.4 wireless link for smooth, stable transmission with all your devices.
Battery life: up to 100 h of listening to see you through your longest days without recharging.
Comfort & portability: lightweight, foldable and comfortable headphones that are easy to take anywhere.
Also: made from recycled materials and delivered in eco-friendly packaging.

See all the specifications ↓
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Technical specifications

Technical specifications
Wireless technologyBluetooth 5.4
Box contentsHeadset, carrying case
Product colourBlack
Wearing styleFoldable headband, 90° swivelling earcups
TypeHeadphones
ConnectorBluetooth
Headphone form factorCircumaural (over-ear)
ListeningStereo (both ears)
Noise cancellationActive noise cancelling (ANC)
Wireless battery life40 h or more
Headphone useMusic & mobility
Technical specifications (continued)
Ear cushionsProtein leather and viscoelastic foam
Headset connectionWireless only (Bluetooth 5.4) — no jack input published
Headset chargingUSB-C cable included
Simultaneously connected devices2 devices active simultaneously (multipoint connection)
Listening timeUp to 100 h, 60 h with noise cancelling on
Charging timeFast charging: 15 min for 8 h of use
Microphone boomNone (microphone built into the earcup)
Active noise cancellation (ANC)Hybrid noise cancelling with 4 microphones, up to -35 dB, transparency mode
Management softwareESmart Connect app
Warranty1 year

Specific references

EAN8432426458394

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Frequently asked questions about this product

By how much does the Silent ANC reduce ambient noise?
Up to 35 dB, through hybrid active noise cancellation: the headphones pick up noise outside and inside the ear cup to produce the signal that cancels it. This is the figure that determines comfort on a plane or in an open-plan office.
What battery life does the Energy Sistem Silent ANC offer?
Up to 100 hours of listening per charge. For noise-cancelling headphones, that is rare endurance: it covers several weeks of daily commuting, or a long-haul return flight without ever looking for a socket.
Does the Silent ANC surround the ear or sit on it?
It surrounds it: these are over-ear headphones, with cushions that enclose the outer ear. The pressure is spread around the edge, and this closed seal adds passive isolation to the 35 dB of active reduction.
Do these headphones fold to fit in a bag?
Yes, they are lightweight and foldable: Energy Sistem presents them as a portable bubble of calm, designed to slip into a bag. That fits the intended use: planes, trains and shared offices.
Which Bluetooth version do these headphones use?
Bluetooth 5.4, the most recent generation used in the range. Energy Sistem chose it for transmission stability: on headphones rated at 100 hours, the connection matters as much as the battery.
Are these headphones made from recycled materials?
Yes: they are described as made from recycled materials, in eco-friendly packaging. It is a deliberate commitment of the brand, which applies the same approach across its whole headphone range.
Are the Energy Sistem Silent ANC 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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