Energy Sistem Serenity ANC Bluetooth Earbuds (8432426459124)

Up to 30 dB of ambient rumble removed by active noise cancelling: open-plan office, train or plane. Five hours of listening per charge of the earbuds, 25 h in total with the case, and four microphones for the voice.

Active noise cancelling up to -30 dB
5 h of listening per charge of the earbuds
25 h in total with the charging case
Four microphones for clear calls
Calls in stereo on both earbuds
Multipoint: phone and computer connected together
IPX4 rating: sweat and splashes
Two independent earbuds, with no wire at all
Voice assistant reachable by voice
USB-C cable included

Ref.: 8432426459124

Energy Sistem Serenity ANC Bluetooth Earbuds (8432426459124) — image 1

Energy Sistem Serenity ANC Bluetooth Earbuds (8432426459124) — image 2

Energy Sistem Serenity ANC Bluetooth Earbuds (8432426459124) — image 3

Energy Sistem Serenity ANC Bluetooth Earbuds (8432426459124) — image 4

Energy Sistem Serenity ANC Bluetooth Earbuds (8432426459124) — image 5

Energy Sistem Serenity ANC Bluetooth Earbuds (8432426459124) — image 6

279,00 DHincl. VAT

In stock

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Receive it between Wed 23 Sept and Fri 25 Sept — delivery 40 DH incl. VAT all over Morocco

Free in-store collection: Casablanca (within 24 h) · Témara (within 48 h)

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

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

Product overview

True Wireless earbuds Energy Sistem Serenity ANC: wireless earbuds with active noise cancellation, designed to shut out noise at work and on public transport.
Noise cancellation: ANC cuts up to 30 dB of ambient noise for clear, distraction-free listening.
Battery life: up to 25 h of listening in total with the charging case, so you stay connected all day.
Calls & connectivity: four microphones isolate your voice for crisp calls, and Bluetooth 5.3 provides quick pairing and a stable link.
Water resistance: IPX4 rating against sweat and splashes.
Also: two fully independent earbuds, charging case, made from GRS-certified recycled plastic.

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Technical specifications

Technical specifications
Headset frequency response	20 Hz to 20 kHz
Microphone frequency response	100 Hz to 10 kHz
Cable length	None (wireless earbuds)
Wireless technology	Bluetooth 5.4
Microphone type	Built-in microphone
Microphone sensitivity	-38 dB ±3 dB
Product colour	Space
Wearing style	In-ear
Type	Earbuds
Connector	Bluetooth
Bluetooth profiles	HSP, HFP, A2DP, AVRCP
Bluetooth codecs	SBC and AAC
Headphone form factor	In-ear
Listening	Stereo (both ears)
Noise cancellation	Active noise cancelling (ANC)
Microphone	Noise-cancelling microphone, Built-in microphone

Technical specifications (continued)
Wireless battery life	Up to 15 h
Headphone use	Music & mobility
Headset connection	Bluetooth only
Adapter or receiver included	None
Headset charging	Charging case via USB-C
Charging case	Included
Wireless range	Up to 20 m
Listening time	Up to 5 h
Total battery life with case	Up to 5 h per charge, plus 20 h with the case
Charging time	1 h for the earbuds, 2 h for the case
Active noise cancellation (ANC)	Active noise cancellation up to -30 dB between 20 and 1,000 Hz
Driver size	10 mm, dynamic driver
Impedance	32 ohms
Headset controls	Touch control on each earbud, Google or Siri voice assistant
Warranty	1 year

Specific references

EAN	8432426459124

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Frequently asked questions about this product

How much noise does the active noise cancellation actually remove?

Up to 30 dB of outside noise. In practice, that is the level that pushes the hum of an open-plan office, a train or a plane into the background: the noise does not disappear, but it stops taking centre stage and drowning out the music or voices.

How long does the battery last on the Serenity ANC?

5 h of listening per charge of the earbuds, plus 20 h stored in the case, for 25 h in total. Five hours in a row cover a morning's work or several journeys: you need to get into the habit of putting the earbuds back in their case between uses.

Can I connect them to my phone and computer at the same time?

Yes, that is what multipoint connection is for: two devices stay connected simultaneously, your phone and laptop for example, without having to disconnect and reconnect each time you switch. A real advantage when you alternate between meetings and calls.

How do calls perform with the Serenity ANC?

Four microphones share the job of picking up your voice, and the call comes through in stereo, in both ears. This is more comfortable than a mono headset during a long conversation, and saves you from having to raise your voice when the environment is busy.

Are they resistant to sweat and splashes?

Yes: they are IPX4-certified, meaning protection against water splashes from any direction. Sweat from a workout or light rain will not trouble them. The rating covers water only, as dust resistance is not rated.

What are the Serenity ANC made of?

100% recycled plastic, GRS-certified — the Global Recycled Standard, which verifies the traceability of the material — with sustainable FSC-certified packaging. Two audited labels, rather than a simple eco-friendly claim on the box.

Can I call up the voice assistant from the earbuds?

Yes, voice commands give you access to your phone's assistant directly from the earbuds. Handy for starting a track, asking a question or making a call without unlocking the screen when your hands are full.

What is in the Serenity ANC box?

The Serenity ANC earbuds with their charging case, and a USB Type-C cable. Since the cable is included, there is nothing else to buy; the Type-C connector is the one used by recent phones, which saves you carrying an extra cable.

Are these Energy Sistem earbuds new and under warranty?

Yes, new and genuine, with the invoice serving as the warranty document for 1 year. The exact reference is 8432426459124: it is what identifies the product for any warranty claim.

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