








Flasher Duo
The smartest bicycle and e-scooter lights in the world:
- Gesture control turn signal indicators
- 4 modes with ultra-bright 360° LEDs
- Automatic emergency brake lights
- Compliant with road regulations & water-resistant
- Additional features via Flasher app [optional]
Features
> FRONT AND TAIL LIGHTS – Ultra-bright, high-performance LEDs make you visible from all directions, directly at the eye level of drivers.
> INDICATORS WITH GESTURE CONTROL – The indicators are activated by simply moving your elbow. Your hands always remain stable on the handlebars.
> AUTOMATIC EMERGENCY BRAKE LIGHT – The wristbands automatically light up red to the rear when you brake hard to prevent rear-end collisions.
> 3 ULTRA BRIGHT MODES – Night mode, jogging mode and emergency mode ensure that you are optimally seen while cycling, on foot and in an emergency.
> FLASHER APP – Using the free Flasher app, you can personalize your bracelets (brightness, modes, etc.) and unlock additional functions such as haptic navigation.
> HAPTIC NAVIGATION – Plan your route in the app, then put your phone away. The wristbands vibrate and guide you to your destination.
scope of delivery
> Flasher Duo (two high-tech bracelets, one bracelet for each arm)
> USB-C to USB-A Y-splitter charging cable to charge both bracelets at the same time (power adapter not included)
> Free Flasher App Access
> 6 months free haptic navigation
Product information
Flasher Duo dimensions:
> One size: width: 5.0 cm, outer diameter: 8.5 cm
> Weight: 145g per bracelet
> all arm circumferences between 21-38 cm are supported
Flasher Duo Battery:
> Rechargeable: 3.7V 735mAh LI-ion battery
> Running time: 8h in night mode, 4h in jogging mode, 4h in emergency mode
> Charging time: in 2 hours from 0% to 100%
charging cable:
> Type: USB-C to USB-A
> Design: Y-splitter charging cable, ie 2x USB-C to 1x USB-A
> Length: 53.5 cm
> Weight: 22 g
Zertifzierungen
Dieser Artikel ist StVO und StVZO konform.
Darüber hinaus erfüllt der Artikel alle EU-Richtlinien und Verordnungen für eine sichere und zuverlässige Verwendung, darunter die einschlägigen Harmonisierungsrechtsvorschriften der Europäischen Union (2014/53/EU-RED-Richtlinie und 2011/65/EU-RoHS-Richtlinie).
Die Zertifizierungen wurden in Zusammenarbeit mit akkreditierten deutschen Zertifizierungsinstitutionen durchgeführt und gewährleisten die Einhaltung aller nötigen harmonisierten Normen, u.a. in den Bereichen elektromagnetische Verträglichkeit, elektrostatische Entladung, Akkusicherheit, Funkrichtlinien und Materialzusammensetzung.

StVO & StVZO compliant
Free Shipping
Free shipping
Made in EU

Feel safe from the first ride

Optimal 360° sichtbar
Dank der ultrahellen LEDs rund um deine Oberarme bist du aus allen Richtungen und auf Augenhöhe der Autofahrer sichtbar. Drei Modi sorgen für perfekte Sichtbarkeit am Fahrrad, zu Fuß oder im Notfall.

Stabil und erkennbar beim Abbiegen
Dank dem patentierten Blinker mit Gestensteuerung bleiben deine Hände immer am Lenker, auch beim Abbiegen. Schwenke deinen Ellebogen nach oben, um den Blinker ein- oder auszuschalten.

Schutz vor Auffahrunfällen
Das Automatische Notbremslicht löst von alleine aus, wenn du stark von abbremst. Beide Armbänder leuchten rot nach hinten auf, um den Verkehr zu warnen.
Ablenkungsfrei navigieren
Mit dem Premium-Feature “Navigation durch Vibration” wird Dein Flasher Duo zum smarten Navigationsgerät. Die Armbänder vibrieren an deinen Armen, um Dich ans Ziel zu führen.
The All-In-One Safety Solution
Flasher Duo | helmet, vest & co. | |
---|---|---|
Active Visibility Eye Level Cars | ✅ | ❌ |
Maximum protection when turning | ✅ | ❌ |
Always stable on the road | ✅ | ❌ |
Versatile and stylish | ✅ | ❌ |
Distraction-free navigation | ✅ | ❌ |

The sensation from
"The Lion's Den"
“You are one of the strongest things that has ever been in the lion’s den.”
– Ralf Dümmel, TV lion & investor

Supporting young start-ups
Interested in innovative products? Would you like to support a young start-up? You've come to the right place, because we are a family business from Graz founded in 2020.
Award-winning
The design and functionality of our bracelets have won several international awards in recent years.
Why flashers?
StVO compliant
In Austria, Germany, Switzerland and many other EU countries, flashers are permitted as indicators. Of course, you can always use flashers in addition to hand signals.
Unfassbare vielseitig einsetzbar
🚲 🛴 🦮 🏃🏻♂️ Dank verschiedener Modi und smarter Befestigung an den Armen, können die Flsaher-Armbänder auf sehr vielen Fortbewegungsmitteln (Fahrrad, E-Bikes, E-Scooter, Rollerblades,...) und sogar beim Spazierengehen mit dem Hund oder Joggen verwendet werden.
🏇🏻 🚜 ⛷️ Einige Kunden verwenden Flasher sogar für mehr Sicherheit beim Reiten am Pferd, beim Fahren mit ihrem Oldtimer-Traktor oder beim Skifahren.
Flexible one size fits all
Thanks to the patented snap fastener, the bracelets adjust perfectly to the size of your arm. They stay on bare skin as well as on thick clothing.

Very easy to use
All you need is:
→ a button to turn on and off and switch between modes.
→ a gesture to activate the indicator. Flasher does everything else automatically.
→ a handle for putting on and taking off. The patented snap mechanism makes it possible – and easy.

Water-resistant & skin-friendly
Flasher can also be used in the rain, where visibility is particularly valuable. It is not waterproof, so please do not use it for diving 😉
Without remote control or assembly
The flasher does not need to be mounted on the vehicle. The armbands are simply snapped around the upper arms. You also do not need an annoying remote control that takes up space on the handlebars.
Unleash the full potential of the duo
With the free Flasher app, the Flasher Duo becomes even smarter: haptic navigation, personalization of your bracelets and much more.
Make it a set
FAQ
Answers to our customers' most frequently asked questions
Is the flasher compliant with the German Road Traffic Act and approved for use on public roads?
Yes, the flasher complies with the German Road Traffic Act and is permitted on public roads. Section 9, Paragraph 3 of the Road Traffic Act only requires a clear and timely indication of the change in direction, and you can choose the type of indication yourself.
Do drivers understand the signals?
Yes, because we use the same signals as all other vehicles on the road (yellow as indicator, red as brake light, red/white as front and rear lights). What is particularly valuable is that the lights are attached to the outermost points, similar to cars. Indicators are therefore particularly easy and clearly visible.
How do I turn the turn signal on and off?
You simply swing your elbow to turn the indicator on and off. This means that both hands can remain on the handlebars throughout the ride.
How can I charge the bracelets?
The bracelets can be charged using a USB-C to A cable. The delivery even includes one as a Y-splitter cable so that both bracelets can be charged at the same time.
How long does the battery last?
The battery lasts approximately 7-9 hours per bracelet when riding a bike. Here is an overview of the individual modes and their battery life.
How much does the app cost?
The app is free and offers you updates and personalized settings for your bracelets. You can optionally activate navigation via vibration via the app. After a 6-month free trial period, you can decide whether you want to continue using it for a fee.
Was kostet die Navigation durch Vibration?
❣️ Wir schenken Dir 6 Monate ❣️
Aktuell bekommen alle Neu- und Bestandskunden einen 6-Monats-Zugang geschenkt!
Außerhalb des aktuellen Aktionszeitraums kann das bezahlte Premium-Feature für unterschiedliche Zeiträume freigeschaltet werden:
> €49,99 für 1 Jahr
> €29,99 für 6 Monate
> €19,99 für 3 Monate
How does navigation through vibration work?
Haptic navigation makes your wristbands vibrate when you need to turn, so you can concentrate on the road without having to look at your phone or navigation devices on the handlebars.
Do the bracelets also stay on a thicker jacket?
Yes, the armbands also stay on thicker jackets. Thanks to the non-slip silicone, they stay securely on the arm, even if the sleeve underneath moves (for a better wearing comfort, wear them close to the elbow).
Can I use flashers when driving in the rain?
Yes, Flasher is water resistant and can be used in the rain.