Energy Sistem TWS Serenity ANC Bluetooth Earbuds Ultra Rose
Up to -35 dB less outside noise with hybrid cancellation, and six microphones for clear calls in the street. The case sits on the wireless pad included, and IPX4 takes sweat and splashes.
Hybrid active noise cancellation, up to -35 dB
Quoted battery life of 25 hours
Six microphones for voice pickup, calls in stereo
Case compatible with Qi wireless charging
Wireless charging pad included
IPX4 certified: resists sweat and splashes
Ear tips in three sizes, S, M and L
Phone voice assistant accessible from the earbuds
100% recycled GRS-certified plastic
USB-C cable included
Ref.: 8432426459629
Out of stock
1/4
435,00 DHincl. VAT
Out of stock
Product overview
Enjoy immersive sound wherever you are with the Energy Sistem TWS Serenity ANC Ultra Bluetooth earbuds in Rose. With hybrid ANC noise cancellation of up to -35 dB, block out up to 95% of outside noise for distraction-free listening. Six microphones deliver exceptionally clear calls, even in noisy surroundings. Bluetooth 5.4 technology provides a stable connection, while 25 hours of battery life keeps up with your busiest days. Compatible with Qi wireless charging and IPX4 certified against splashes, these earbuds combine comfort, performance and eco-friendly design in recycled plastic.
Active noise cancellation up to -35 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
8432426459629
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Frequently asked questions about this product
What does hybrid noise cancellation actually remove?
Up to -35 dB of outside noise, or 95% less ambient sound. The hybrid approach combines outer and inner microphones: it also corrects what has got past the ear tip, whereas simple ANC stops at the outside.
Do you need to buy a pad for wireless charging?
No: the wireless charging pad is included in the box, and the case is Qi-compatible. The pad can also be used to charge a compatible phone, which makes it a useful accessory beyond the earbuds.
How many microphones are there for calls?
Six, spread across the two earbuds, with calls delivered in stereo. That is what lets you stay intelligible on the street: more microphones means more information to separate your voice from background noise.
How many hours of battery life do they offer?
25 hours, enough to last the day between music and calls without worrying about charging. The case recharges on the supplied wireless pad, or via the USB-C cable, also in the box.
Which ear tip sizes are supplied?
Three: S, M and L. That is no minor detail on a noise-cancelling model — an ear tip that seals the ear canal properly does half the work, leaving the electronics to correct only what remains.
Can you take them to the gym?
Yes: they are certified IPX4, resistant to sweat and splashes. An intense workout or light rain on the way is not a problem. The rating does not, however, cover immersion.
Can you call up the voice assistant from the earbuds?
Yes, your phone's assistant is triggered directly from the earbuds, by voice command. You can start a track, ask a question or dictate a message without unlocking the screen.
What are these earbuds made of?
100% recycled GRS-certified plastic, with sustainable FSC-certified packaging. The first label guarantees the traceability of the recycled material, the second the origin of the cardboard: two verifiable commitments rather than a marketing claim.
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 connection uses Bluetooth 5.4, described as offering maximum stability, and this model comes in pink.
Nothing blocks the ear canal: the open design keeps the surroundings audible in the city as outdoors. 6 h of listening per charge, 30 h in total with the case, and IPX5 resistance.
•6 h of listening per charge, 30 h in total with the case
Open design: the sound stays clear without blocking the ear, so you hear the traffic and your colleagues. The Curved-Fit structure follows the outer ear to sit for hours with no pressure point.
Twenty-three hours of listening in total with the compact case: music in the morning, podcasts on the commute, calls at the office, with no trip back to the socket. The ENC microphone clears surrounding noise from the voice.
Designed to let street sounds through, they avoid cutting you off in the city as at the gym. Up to 23 h of listening in total with the charging case, and IPX4 resistance to sweat.
•Open Sound design: outside noise stays audible
•Up to 23 h of total battery life with the charging case
A colour touchscreen on the case: equaliser, switching between noise cancelling and transparency, battery levels and a find-me chime. Everything is set without taking the phone out.
Thirty-five hours in total with the case with noise cancelling off, and 20 h with it on. Silicone wingtips hold the earbud without pressing, from the sofa to a run, and an ambient sound mode keeps you in touch.
•35 h in total with the case without noise cancelling, 20 h with it
•Active noise cancelling, plus an ambient sound mode
Five hours of listening per charge, and 15 h more stored in the charging case, for 20 h in total. The compact case slips into a pocket and recharges over USB-C in an hour and a half.
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.
Low-latency mode: picture and sound stay in step when streaming as when gaming. Up to 25 h of listening in total with the USB-C rechargeable case, and a noise-cancelling microphone for calls.
Three eartip sizes to adjust the fit, and an IPX4 rating that copes with sweat and splashes. Five hours of listening per charge, 22 h in total with the USB-C rechargeable case.
•23 h of listening in total with the case
In stock
379 DHincl. VAT379,00 DHincl. VAT
Delivery everywhereDelivered all over Morocco
•Open Sound format, without blocking the ear
In stock
379 DHincl. VAT379,00 DHincl. VAT
Delivery everywhereDelivered all over Morocco
•IPX4 resistance to splashes and sweat
In stock
379 DHincl. VAT379,00 DHincl. VAT
Delivery everywhereDelivered all over Morocco
•Around 6 h of listening per charge of the earbuds
Thirty-five hours in total with the case with noise cancelling off, and 20 h with it on. Silicone wingtips hold the earbud without pressing, from the sofa to a run, and an ambient sound mode keeps you in touch.
•35 h in total with the case without noise cancelling, 20 h with it
•Active noise cancelling, plus an ambient sound mode
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.
Low-latency mode: picture and sound stay in step when streaming as when gaming. Up to 25 h of listening in total with the USB-C rechargeable case, and a noise-cancelling microphone for calls.
Two-way speaker and dual amplifier: bass and treble are driven separately. Noise cancellation adapts to the environment on its own, opens up when you speak and lets sirens through.
Three microphones per ear and wind-cutting processing keep the voice intelligible mid-run. Up to 12 h of listening from the earbuds with noise cancelling off, and 48 h in total with the case.
Two battery regimes: 10 h from the earbuds alone and 40 h in total with the case, noise cancelling on; 12 h and 48 h with it off. Ambient Aware and TalkThru let outside sounds back in.
Sweat, rain, salt water and sand do not stop them: the IP68 rating protects them from water and dust alike. Up to 8 h of listening with active noise cancelling, 48 h in total with the case.
The silicone ear hook with memory wire bends to any ear shape and stays put during exercise. 10.5 g per earbud, touch controls and Ambient Aware mode to stay aware of the road.
Four microphones analyse the surrounding noise and cut it automatically; Smart Ambient mode does the opposite and lets voices back in. Multipoint to move from the tablet to the phone without disconnecting.
A dedicated woofer and tweeter in each earbud, backed by a dual amplifier: bass and treble no longer tread on each other. Wireless audio reaches up to 24-bit/96 kHz on compatible Galaxy devices.