SOS Emergency Wristband with QR Code
After scanning the QR code, helpers can immediately access the health information, medications and emergency contacts you have shared – without a SIM card, battery or permanent monitoring.
- Health information, medications and important notes instantly available and editable at any time
- Multiple emergency contacts directly accessible to helpers
- No app, no subscription – 5 years of use included

Important information available in an emergency.
Choose the emergency wristband that suits you
All DynaTag SOS emergency wristbands allow helpers to quickly access the emergency information you have shared via QR code. Choose between durable silicone, additional NFC functionality or comfortable textile.
SOS Medical ID Bracelet with QR Code & NFC – Silicone Emergency Bracelet with Swiss Data Platform
Everything helpers need, available instantly
You decide which information is visible after a QR code scan. All details can be updated at any time through your personal DynaTag WebApp.
Emergency information
Personal details, a profile photo and important SOS instructions are immediately available to helpers.
Health information
Medications, allergies, medical conditions, vaccinations and medical notes can be stored clearly and systematically.
Multiple emergency contacts
Add multiple contacts and make them directly callable by helpers.
Share location
The person providing assistance can voluntarily share their current location with their explicit consent.
Photos & pinboard
Recent photos, messages and additional information can be shared through the digital pinboard.
Swiss data platform
Your information is stored on the DynaTag platform in Switzerland and managed by you.
Ready to use in just a few minutes
Activate your emergency wristband, add your personal information and give helpers quick access in an emergency.
Activate your emergency wristband
Scan the QR code and set up your personal DynaTag emergency wristband in just a few minutes.
Add your information
Store emergency contacts, health information, medications and personal notes securely and update them at any time.
Scan the QR code in an emergency
Helpers scan the QR code and immediately gain access to the emergency information you have shared.
No app, SIM card or battery required. No permanent location tracking or monitoring.
Silicone, NFC or textile – the key differences at a glance
All options use the same DynaTag WebApp and Swiss data platform. The differences lie in the material and the available access methods.
Silicone with QR code
fromCHF 32.50
The straightforward all-rounderDurable SOS emergency wristband for everyday use, leisure, travel and sport.
- QR code with digital emergency information
- Durable and easy-care silicone
- No app or battery required
- Available in several colours and versions
- Information can be updated at any time

Silicone with QR + NFC
fromCHF 34.50
An additional way to accessCombines the QR code with a passive NFC chip, giving helpers a second way to open the personal SOS page.
- QR code and integrated NFC chip
- Two ways to access the same emergency information
- Passive NFC chip without a battery
- Durable silicone wristband
- No additional app required

Textile with QR code
fromCHF 33.50
Comfortable and flexible to wearLightweight, individually adjustable textile wristband with a practical hook-and-loop fastener.
- QR code with digital emergency information
- Soft and lightweight textile material
- Individually adjustable hook-and-loop fastener
- Ideal for everyday use, sport and leisure
- No app or battery required
QR emergency wristband or active emergency button?
Both solutions can be useful in an emergency, but they follow different approaches. DynaTag provides helpers with important information, while electronic emergency systems can actively trigger an alarm.
| Function | DynaTag SOS Wristband QR code · optional NFC | Active emergency system Emergency button · emergency watch |
|---|---|---|
| Basic principle | Helpers scan the QR code | Active alarm via button or, depending on the model, automatically |
| Automatic emergency call | No | Possible depending on the device |
| Health information & medications | Extensive information can be stored | Varies depending on the system |
| Multiple emergency contacts | Yes | Depends on the device or provider |
| Update information at any time | Directly via the WebApp | Depends on the respective system |
| Battery or charging | Not required | Battery or power supply required |
| SIM / mobile network in the wristband | Not required | Required depending on the system |
| Permanent location tracking | No | Depending on the model and GPS functionality |
| Location in an emergency | Helper can voluntarily share their location | Can be determined by GPS depending on the device |
| App required for helpers | No · browser is sufficient | Depends on the system |
| Ongoing subscription | No subscription · 5 years included | Possible depending on the provider |
| Internet / connection in an emergency | Smartphone with internet access for digital information | Mobile network or system connection required |
DynaTag is particularly suitable when helpers need quick access to up-to-date health information and contact persons – without a battery, SIM card or permanent monitoring. An active emergency system may be more suitable if an emergency call at the push of a button or automatic alerting is required.
See what helpers can access
After scanning the QR code, your personal DynaTag SOS WebApp opens directly in the smartphone browser – no additional app required.
- Emergency contacts directly accessible
- Health information & medications clearly displayed
- Photos, notes and voluntary location sharing
Your data.
Your choice.
You decide which information is visible in an emergency. DynaTag uses a Swiss data platform without permanent location tracking or monitoring.
Who is an SOS emergency wristband suitable for?
Wherever important information needs to be quickly available in an emergency – at home, on the go, during sports or while travelling.

Greater peace of mind in everyday life
Emergency contacts, medications and important health information quickly available to helpers.

Important contacts always at hand
Contact persons, allergies and personal notes can be accessed quickly when needed.

Keep important information with you
Practical for hiking, cycling, jogging, travelling and other activities away from your usual surroundings.

Medical information immediately available
Store medications, allergies, medical conditions and other important information in a clear and accessible way.
What you can rely on with DynaTag
DynaTag focuses on ease of use, up-to-date information and the responsible handling of personal data.
Easy to use
Scan the QR code and open the shared information directly in the smartphone browser – no additional app required.
Always up to date
Emergency contacts, medications and personal notes can be updated at any time through the DynaTag WebApp.
Privacy under your control
No continuous location tracking or monitoring. You decide which information helpers can see.
Designed for long-term use
Five years of access to the DynaTag platform are already included – with no additional subscription.
Questions about the SOS emergency wristband
Answers about QR codes, emergency information, privacy, location sharing and the DynaTag WebApp.
Is the DynaTag SOS emergency wristband an emergency call button?
No. DynaTag does not trigger an automatic emergency call and has no alarm button. After the QR code is scanned, the wristband gives helpers access to the emergency information and contacts you have shared.
Do helpers need an app?
No. The QR code can be scanned using the standard smartphone camera. The information you have shared opens directly in the browser. On NFC models, the NFC chip can also be used.
What information can helpers see?
You decide which information is shared. This can include emergency contacts, medications, allergies, health information, personal details, photos and other important information.
Does the emergency wristband have GPS or permanent tracking?
No. The DynaTag emergency wristband does not provide permanent GPS location tracking and does not monitor your location. A helper can voluntarily share their current location through the DynaTag WebApp.
Does the emergency wristband need a battery?
No. The QR code requires neither a battery nor power. The NFC chip in the corresponding models is also passive and does not require its own battery.
Where is my data stored?
Your information is stored on the DynaTag data platform in Switzerland. You decide which personal information is stored and made visible to helpers.
Can I change my information later?
Yes. Emergency contacts, medications, health information, personal details and notes can be updated at any time through your DynaTag WebApp.
Does DynaTag work without internet access?
To access the digital emergency information, the helper's smartphone needs an internet connection. The wristband itself does not require a SIM card, mobile network connection or battery.
Are there any ongoing costs?
Five years of access to the DynaTag platform are already included with your purchase. No additional subscription is required during this period.
Can I manage several emergency wristbands with one account?
Yes. Multiple DynaTag products and profiles can be managed through one user account. This is practical for families or people using several personal products.
The same SOS application – worn differently
Don't want to wear a bracelet? The SOS Clip and the SOS Card provide access to the same DynaTag SOS application – compact, uncomplicated, and suitable for various everyday situations.
We are happy to help you personally
Do you have questions about the SOS emergency wristband, QR code, NFC or your order? Simply choose the contact option that suits you best.
Personal advice in German and English.
Send us your question directly via WhatsApp.
For product questions, orders or technical support.
Send us your enquiry directly through our website.
Ready for your SOS emergency wristband?
Choose between silicone, QR + NFC or textile and add your personal emergency information in just a few minutes.
Ein Unternehmen von
DynaTag AG, c/o Domizilagentur GmbH,
Badenerstrasse 580, CH-8048 Zuerich, Switzerland
© 2017-DynaTag AG. All rights reserved.
DynaTag® is a registered trademark of DynaTag AG, headquartered in Zurich, Switzerland


