SKU: 77464834654
sena fahrradhelme

sena fahrradhelme Sena U1 – E-Bike Smart-Helm mit Mesh Intercom & LED-Rücklicht

Sale price$24.46 Regular price$27.18
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

sena fahrradhelme Sena U1 – E-Bike Smart-Helm mit Mesh Intercom & LED-RücklichtSena U1 Der smarte E Bike Helm mit integrierter Mesh Intercom Technologie Vernetzt, sicher und komfortabel: Der Sena U1 ist der erste Fahrradhelm, der speziell fr E Bike Fahrer entwickelt wurde und dabei modernste Kommunikationstechnologie mit einem durchdachten Sicherheitskonzept vereint. Mit der neuen Mesh Intercom 3. 0 und Bluetooth 5. 2 bist du auf jedem Kilometer verbunden ganz ohne externe Gerte am Helm. Die Highlights des Sena U1: Mesh Intercom

Sena U1 – Der smarte E-Bike-Helm mit integrierter Mesh Intercom™ Technologie

Vernetzt, sicher und komfortabel: Der Sena U1 ist der erste Fahrradhelm, der speziell für E-Bike-Fahrer entwickelt wurde und dabei modernste Kommunikationstechnologie mit einem durchdachten Sicherheitskonzept vereint. Mit der neuen Mesh Intercom 3.0 und Bluetooth 5.2 bist du auf jedem Kilometer verbunden – ganz ohne externe Geräte am Helm.

Die Highlights des Sena U1:

  • Mesh Intercom 3.0: Verbinde dich automatisch mit einer praktisch unbegrenzten Anzahl anderer Sena-Nutzer – ohne manuelles Pairing, auf bis zu 800 Metern Reichweite in offenem Gelände.
  • Advanced Noise Control™: Das eingebaute Mikrofon mit aktiver Geräuschunterdrückung filtert Fahrtwind und Umgebungslärm heraus – auch bei hohen Geschwindigkeiten bleiben Gespräche klar verständlich.
  • Integriertes LED-Rücklicht: Erhöhte Sichtbarkeit im Straßenverkehr durch das fest verbaute Rücklicht – ohne separates Zubehör oder Montageaufwand.
  • IPX4-Wasserbeständigkeit: Spritzwasser, Nieselregen oder feuchte Trails – der U1 ist dafür gemacht, bei jedem Wetter eingesetzt zu werden.
  • 12 Stunden Akkulaufzeit: Eine Ladung reicht für lange Tagestouren. Die vollständige Ladezeit beträgt nur 2,5 Stunden.
  • Leicht & ergonomisch: Mit einem Gewicht von rund 580 g (Größe M) und einem 6-Lüftungskanal-Design bleibt der Helm auch bei langen Ausfahrten angenehm zu tragen.

Kommunikation, die mitdenkt

Die Doppelantenne des U1 sorgt für eine stabile Funkverbindung auch bei wechselnden Positionen innerhalb der Gruppe. Im Open-Mesh-Modus stehen 6 Kanäle zur Verfügung – ideal, wenn mehrere Gruppen gleichzeitig unterwegs sind und getrennte Kommunikationskanäle nutzen wollen. Dank der Mesh-Technologie verbinden sich Teilnehmer automatisch, sobald sie in Reichweite kommen.

Komfort & Sicherheit für den urbanen Alltag

Das verstellbare Anpassungssystem sorgt für einen individuellen, sicheren Sitz – Größe M deckt Kopfumfänge von 55–59 cm ab, Größe L von 59–63 cm. Der Helm erfüllt die Sicherheitsnormen CE/UKCA, FCC/IC, CPSC sowie den E-Bike-Standard NTA-8776 und ist damit auch für schnelle Pedelecs und S-Pedelecs ausgelegt.

Sena Cycling App – die smarte Schaltzentrale

Verbinde den U1 mit der kostenlosen Sena Cycling App für iOS und Android. Dort lassen sich Bluetooth-Einstellungen, Intercom-Kanäle und Audio-Voreinstellungen komfortabel vom Smartphone aus verwalten – ohne die Hände vom Lenker zu nehmen.

Technische Daten im Überblick:

  • Intercom-Technologie: Mesh Intercom 3.0 (6 Open-Mesh-Kanäle, praktisch unbegrenzte Teilnehmer)
  • Reichweite: Bis zu 800 m in offenem Gelände
  • Konnektivität: Bluetooth 5.2 (HSP, HFP, A2DP, AVRCP)
  • Akku: 12 Stunden Gesprächszeit (LED aus), Ladezeit ca. 2,5 Stunden
  • Wasserbeständigkeit: IPX4
  • Gewicht: 580 g (Größe M)
  • Verfügbare Größen: M (55–59 cm), L (59–63 cm)
  • Verfügbare Farben: Dunkelgrau, Mattweiß
  • Zertifizierungen: CE/UKCA, FCC/IC, KC, CPSC, NTA-8776
  • Garantie: 2 Jahre

Der Sena U1 – der smarte Helm für alle, die auf dem E-Bike immer verbunden bleiben wollen, ohne auf Sicherheit oder Komfort zu verzichten.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 77464834654

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4.5 ★★★★★
Based on 23 reviews
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Carl in Tigard
Carnegie, US
★★★★★ 5
Best Knife Block Set For Any Kitchen
Size: Steel King 15Pcs 10.4"×7"×15.4"
We ordered and love the BRODARK Kitchen Knife Set with Block, Full Tang 15 Pcs Professional Chef Knife Set with Knife Sharpener, Food Grade German Stainless Steel Knife Block Set Steel-king Series. This set is one of the best purchases we've ever made. We purchased 4 other brand sets and sent them back due to poor quality, etc. One set cost $299 and was not as sharp or solid as the Brodark, and had straight uncomfortable handles. Our new set is sharp, well-balanced, and the handles have a solid, comfortable feel and look great. The quality block looks very nice and has a sharpener to boot. The blades after washing look fantastic. For under $100 this is stupendous value and product (regardless of price). One set we ordered was from the famous German brand and it had knives missing and the steak knives had tiny handles; we sent it back.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2024
A
Verified Purchase
Angel
Port Orchard, US
★★★★★ 4
Great knife set
Size: Ivory Series 15Pcs 14.43''×9.36''×6.63''
Overall a great knife set. Well built and craftsmanship, excellent sharpness (we’ll see over time) great looks and value. Would have liked for this color to be available in the bigger set of 8 steak knifes. Word of caution with this or any other knife set, DONOT PUT THEM IN THE DISHWASHER OR LEAVE THEM OUT TO DRY! YOU MUST CLEAN AND DRY THEM AFTER USE, If not they will have water spots which will be hard to remove or worse they’ll get rusted.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2025
S
Verified Purchase
Sussy Espinoza
Boise, US
★★★★★ 5
Nice set of knives. Love it.
Size: Ivory Series 15Pcs 14.43''×9.36''×6.63'', Size: Ivory Series 15Pcs 14.43''×9.36''×6.63''
Great quality, they are very nice set. The price is right. Looks beautiful in my kitchen. Love it.
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Reviewed in the United States on May 17, 2026
K
Verified Purchase
Kristina Larson
Bozeman, US
★★★★★ 5
Very nice knives for the price, with additional options in the same pattern!
Size: Steel King 15Pcs 10.4"×7"×15.4"
It’s been 10 months, so I feel like I can finally give a decent opinion on this knife set. First of all, I really appreciate how sharp they are out of the box. The set of different blade shapes suits my needs quite well, with the exception of the bread knife, which I swapped in the block for Brodark’s deboning knife. I also added their breaking butcher knife, cleaver, and brisket slicer to my collection, all which match the handle style for this set. (I really liked that I could get the same pattern for some additional blades to expand my kitchen set without getting a different pattern.) The knives should never go through the dishwasher - I tested with one of the steak knives and water spots rusted lightly. I was able to buff the stains out, but the “high carbon stainless steel” is definitely as described. When used normally I do soap and water cleanup, dry, then back in the block without issues. I have honed the chef and slicing knives so they glide through food more easily, but they retain their edges well enough I haven’t needed to repeat the process in normal use. The block is quite heavy and very durable, but still has a rather compact space use as it stands pretty close to vertical. I have mine pulled forward on the counter as our cabinets are rather low, and there is no hint of instability when drawing or resheathing blades. The finish is quite nice, and no need for touchups or worry about the blades wearing in the slots like softer wood blocks can have happen. All the blades fit well in their respective slots. You do need to grip the handles by the ends to draw some of the blades as there are a lot of tools in close proximity, and my fingers and hands are large. I got my set last Black Friday. With the prices and discounts that keep popping up, you could still get a pretty good price most of the year. If you want the option for additional knives of similar handle pattern, do a quick Amazon search for ‘Brodark knife’ and check their options. There have been a lot of good spot sales lately!
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Reviewed in the United States on September 23, 2025
K
Verified Purchase
KingLT
Louisville, US
★★★★★ 5
Very nice knife set.
Size: Steel King 15Pcs 10.4"×7"×15.4", Size: Steel King 15Pcs 10.4"×7"×15.4"
Got these as a Christmas present and they are a very nice set of knives. They are very sharp so be careful when taking them out of the little sleeves they come in. The wooden base is surprisingly heavy and does a great job at holding the knives without sliding around. The built in sharpener works good to fine tune the edge with just a gentle pull through the ceramic side. They also come with a lifetime warranty which is nice.
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Reviewed in the United States on January 31, 2026

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