Batteryfree and keyless.
The new generation smart locks.
Batteryfree and keyless.
The new generation smart locks.
Batteryfree and keyless.
The new generation smart locks.
Smart locking
Without batteries or keys.
Due to its smart setup, you will have no more trouble with losing or forgetting your key however, unlike other smart locks, Serea runs 100% battery-free.
How?
By using your phones NFC antenne to power your lock.
Simply open the app, scann your lock and it will open.
What do you want to lock?
What do you want to lock?
Just a few of our great perks.
No more trouble with losing or forgetting your keys! Your key is safely stored on your smartphone.
Hard for Bold cutters but gentle on your bike. Provides additional safety and comfort.
As an admin, you can share your lock with anyone you choose, check who is using it and where, and revoke access whenever you no longer want to share it.
Strong together
Serea is part of the pewag Group. This industrial key player is known for its centuries of chain-making experience and stands for quality and reliability.
Made in EU
With our headquarters in Austria and production facilities across Europe and north America, Serea is made in the EU.
NFC
Still in doubt or have questions?
Simply use the smartphone of a friend, colleague or practically anyone! Download the Serea App, login in and you can unlock your Serea lock.
There are two requirements: your smartphone needs to have an NFC antenna and at least either Android Version 7 or iOS 12 and higher.
The Serea lock can only be opened using the app and does not include any kind of physical key. The unlocking mechanism works through the NFC antenna in your smartphoen and the chip in the lock.
Der Serea-Schloss kann nur über die App geöffnet werden und verfügt über keinen physischen Schlüssel. Der Entriegelungsmechanismus funktioniert über die NFC-Antenne in deines Smartphone und den Chip im Schloss.
To unlock your Serea lock you need to registrate it beforhand. Here you can find more information about the registration process.
If you lock has already been registrated then please follow the instruction:
- Tap on “click to unlock” in the app and align your smarphon’s NFC sensor – which is marked on the screen – with the lock.
- Hold your phone steadily against the lock without moving it until the unlocking process is complete. If the lock doesn’t open, cancel the action and tap “Click to unlock” to try again.
You can find more instructions in the app under “how to scan my lock”.
To add a new lock to your account navigate to the menu in the top right corner. Afterwards tap on the button “Add a new lock”. Then follow the instructions on-screen.
After adding the lock you should be able to open it by tapping on “Click to unlock” and holding your phones NFC antenna steadily to your locks surface for a few seconds.
You do not need the app to lock your Serea lock. You can lock it by manually plugging the two ends together.
Currently Serea isn’t compatible with smartwatches. This is because smartwatches currently don’t support our used unlocking mechanism.
An internet connection is not required to unlock the Serea lock. However, some features within the app menu do require a connection like the sharing function.
The Serea Smartlock includes a Sharing feature that allows you to grant access to your lock to up to four other users via the Serea app.
To share your lock:
- Log into your Serea account and tap the menu icon in the top right corner.
- Select “My Locks” and choose the lock you want to share.
- Scroll down and tap “Share this Lock.”
- Enter the recipient’s email address and the desired sharing time period. (Note: The recipient must have a Serea app account.)
- Tap “Share Lock” to send the invitation.
The recipient will receive an email to accept the shared access. You can track the sharing status next to the lock in the app.
As the lock’s admin, you can cancel sharing at any time before the set period ends. To do this:
- Go to “My Locks”, select the shared lock, and tap the “×” next to the recipient’s account.
- They will be notified that access has been revoked.
You can reach our support team at support@serea-locks.com.
What others say about Serea.
Briand D.
The lock I have been waiting for for years!
I need to admit I was first a bit sceptical, but the moment I added my Lock I was already convinced by its easy control, slick design and its clever engineering.
Nicole A.
Goodbye, key and charging!
As someone who literally takes her iPhone everywhere, unlocks her apartment with an app, and keeps all her cards in Apple Wallet, carrying an actual key for my bike always felt… outdated and kind of annoying.
I’ve tried smart locks before, but constantly having to charge them drove me crazy.
My Serea Swift finally solved all of that — no keys, no charging stress, just super easy and exactly what I needed.
Nicole A.
Goodbye, key and charging!
As someone who literally takes her iPhone everywhere, unlocks her apartment with an app, and keeps all her cards in Apple Wallet, carrying an actual key for my bike always felt… outdated and kind of annoying.
I’ve tried smart locks before, but constantly having to charge them drove me crazy.
My Serea Swift finally solved all of that — no keys, no charging stress, just super easy and exactly what I needed.
Here the news, as we are not sitting idle!
Experience Serea Live in 2026
In 2026 you will once again have the opportunity to experience our keyless and battery-free Smartlock Serea up close. We will be present at numerous trade fairs and are looking forward to meeting you there, presenting our product, and giving you the chance to test our locks on site and examine them in detail. Read more →
Experience Serea Live in 2026
In 2026 you will once again have the opportunity to experience our keyless and battery-free Smartlock Serea up close. We will be present at numerous trade fairs and are looking forward to meeting you there, presenting our product, and giving you the chance to test our locks on site and examine them in detail.Read more →
In 2026 you will once again have the opportunity to experience our keyless and battery-free Smartlock Serea up close. We will be present at numerous trade fairs and are looking forward to meeting you there, presenting our product, and giving you the chance to test our locks on site and examine them in detail.
Our products earned the Sold Secure Certification
Serea’s Swift and Bold products have earned Sold Secure certification, an independent UK standard that verifies real-world resistance to theft. Swift received a Bronze rating for protection against basic tools, while Bold earned Silver for withstanding more advanced attack methods, highlighting Serea’s commitment to reliable security. Read more →
Our products earned the Sold Secure Certification
Serea’s Swift and Bold products have earned Sold Secure certification, an independent UK standard that verifies real-world resistance to theft. Swift received a Bronze rating for protection against basic tools, while Bold earned Silver for withstanding more advanced attack methods, highlighting Serea’s commitment to reliable security.Read more →
Serea’s Swift and Bold products have earned Sold Secure certification, an independent UK standard that verifies real-world resistance to theft. Swift received a Bronze rating for protection against basic tools, while Bold earned Silver for withstanding more advanced attack methods, highlighting Serea’s commitment to reliable security.
Die Serea Swift und Bold erhalten das Sold Secure Zertifikat
Serea Swift und Serea Bold haben die unabhängige Sold Secure-Zertifizierung erhalten, die ihre Sicherheit gegen reale Diebstahlversuche bestätigt. Dabei wurde Serea Swift mit Bronze und Serea Bold mit Silber ausgezeichnet, was ihre jeweilige Widerstandsfähigkeit gegenüber unterschiedlichen Angriffsmethoden belegt. Read more →
Die Serea Swift und Bold erhalten das Sold Secure Zertifikat
Serea Swift und Serea Bold haben die unabhängige Sold Secure-Zertifizierung erhalten, die ihre Sicherheit gegen reale Diebstahlversuche bestätigt. Dabei wurde Serea Swift mit Bronze und Serea Bold mit Silber ausgezeichnet, was ihre jeweilige Widerstandsfähigkeit gegenüber unterschiedlichen Angriffsmethoden belegt.Read more →
Serea Swift und Serea Bold haben die unabhängige Sold Secure-Zertifizierung erhalten, die ihre Sicherheit gegen reale Diebstahlversuche bestätigt. Dabei wurde Serea Swift mit Bronze und Serea Bold mit Silber ausgezeichnet, was ihre jeweilige Widerstandsfähigkeit gegenüber unterschiedlichen Angriffsmethoden belegt.
Serea Bold achieved the ART 2 certification
The Serea Bold has successfully passed the rigorous test of the ART foundation and received the ART2 Certifiaction. This represents a strong level of protection against bicycle theft and is often required for bicycle insurance polocies. Read more →
Serea Bold achieved the ART 2 certification
The Serea Bold has successfully passed the rigorous test of the ART foundation and received the ART2 Certifiaction. This represents a strong level of protection against bicycle theft and is often required for bicycle insurance polocies.Read more →
The Serea Bold has successfully passed the rigorous test of the ART foundation and received the ART2 Certifiaction. This represents a strong level of protection against bicycle theft and is often required for bicycle insurance polocies.
Serea Bold erhält die ART 2 Zertifizierung
Unser Serea Bold hat die strengen Tests der ART-Stiftung erfolgreich bestanden und die ART2-Zertifizierung erhalten. Dies steht für ein hohes Maß an Schutz vor Fahrraddiebstahl und wird häufig für Fahrradversicherungen verlangt. Read more →
Serea Bold erhält die ART 2 Zertifizierung
Unser Serea Bold hat die strengen Tests der ART-Stiftung erfolgreich bestanden und die ART2-Zertifizierung erhalten. Dies steht für ein hohes Maß an Schutz vor Fahrraddiebstahl und wird häufig für Fahrradversicherungen verlangt.Read more →
Unser Serea Bold hat die strengen Tests der ART-Stiftung erfolgreich bestanden und die ART2-Zertifizierung erhalten. Dies steht für ein hohes Maß an Schutz vor Fahrraddiebstahl und wird häufig für Fahrradversicherungen verlangt.
Here the news, as we are not sitting idle!
Experience Serea Live in 2026
In 2026 you will once again have the opportunity to experience our keyless and battery-free Smartlock Serea up close. We will be present at numerous trade fairs and are looking forward to meeting you there, presenting our product, and giving you the chance to test our locks on site and examine them in detail. Read more →
Experience Serea Live in 2026
In 2026 you will once again have the opportunity to experience our keyless and battery-free Smartlock Serea up close. We will be present at numerous trade fairs and are looking forward to meeting you there, presenting our product, and giving you the chance to test our locks on site and examine them in detail.Read more →
In 2026 you will once again have the opportunity to experience our keyless and battery-free Smartlock Serea up close. We will be present at numerous trade fairs and are looking forward to meeting you there, presenting our product, and giving you the chance to test our locks on site and examine them in detail.
Our products earned the Sold Secure Certification
Serea’s Swift and Bold products have earned Sold Secure certification, an independent UK standard that verifies real-world resistance to theft. Swift received a Bronze rating for protection against basic tools, while Bold earned Silver for withstanding more advanced attack methods, highlighting Serea’s commitment to reliable security. Read more →
Our products earned the Sold Secure Certification
Serea’s Swift and Bold products have earned Sold Secure certification, an independent UK standard that verifies real-world resistance to theft. Swift received a Bronze rating for protection against basic tools, while Bold earned Silver for withstanding more advanced attack methods, highlighting Serea’s commitment to reliable security.Read more →
Serea’s Swift and Bold products have earned Sold Secure certification, an independent UK standard that verifies real-world resistance to theft. Swift received a Bronze rating for protection against basic tools, while Bold earned Silver for withstanding more advanced attack methods, highlighting Serea’s commitment to reliable security.
Die Serea Swift und Bold erhalten das Sold Secure Zertifikat
Serea Swift und Serea Bold haben die unabhängige Sold Secure-Zertifizierung erhalten, die ihre Sicherheit gegen reale Diebstahlversuche bestätigt. Dabei wurde Serea Swift mit Bronze und Serea Bold mit Silber ausgezeichnet, was ihre jeweilige Widerstandsfähigkeit gegenüber unterschiedlichen Angriffsmethoden belegt. Read more →
Die Serea Swift und Bold erhalten das Sold Secure Zertifikat
Serea Swift und Serea Bold haben die unabhängige Sold Secure-Zertifizierung erhalten, die ihre Sicherheit gegen reale Diebstahlversuche bestätigt. Dabei wurde Serea Swift mit Bronze und Serea Bold mit Silber ausgezeichnet, was ihre jeweilige Widerstandsfähigkeit gegenüber unterschiedlichen Angriffsmethoden belegt.Read more →
Serea Swift und Serea Bold haben die unabhängige Sold Secure-Zertifizierung erhalten, die ihre Sicherheit gegen reale Diebstahlversuche bestätigt. Dabei wurde Serea Swift mit Bronze und Serea Bold mit Silber ausgezeichnet, was ihre jeweilige Widerstandsfähigkeit gegenüber unterschiedlichen Angriffsmethoden belegt.
Serea Bold erhält die ART 2 Zertifizierung
Unser Serea Bold hat die strengen Tests der ART-Stiftung erfolgreich bestanden und die ART2-Zertifizierung erhalten. Dies steht für ein hohes Maß an Schutz vor Fahrraddiebstahl und wird häufig für Fahrradversicherungen verlangt. Read more →
Serea Bold erhält die ART 2 Zertifizierung
Unser Serea Bold hat die strengen Tests der ART-Stiftung erfolgreich bestanden und die ART2-Zertifizierung erhalten. Dies steht für ein hohes Maß an Schutz vor Fahrraddiebstahl und wird häufig für Fahrradversicherungen verlangt.Read more →
Unser Serea Bold hat die strengen Tests der ART-Stiftung erfolgreich bestanden und die ART2-Zertifizierung erhalten. Dies steht für ein hohes Maß an Schutz vor Fahrraddiebstahl und wird häufig für Fahrradversicherungen verlangt.
Serea Bold achieved the ART 2 certification
The Serea Bold has successfully passed the rigorous test of the ART foundation and received the ART2 Certifiaction. This represents a strong level of protection against bicycle theft and is often required for bicycle insurance polocies. Read more →
Serea Bold achieved the ART 2 certification
The Serea Bold has successfully passed the rigorous test of the ART foundation and received the ART2 Certifiaction. This represents a strong level of protection against bicycle theft and is often required for bicycle insurance polocies.Read more →
The Serea Bold has successfully passed the rigorous test of the ART foundation and received the ART2 Certifiaction. This represents a strong level of protection against bicycle theft and is often required for bicycle insurance polocies.
slowUp Brugg – ein voller Erfolg!
Am 10. August fand das slowUp-Event in Brugg statt. Gemeinsam mit unserem geschätzten Partner TSC Aargau waren wir am Hauptplatz vertreten und durften den Besuchern und Besucherinnen das Serea Schloss vorstellen. Read more →
slowUp Brugg – ein voller Erfolg!
Am 10. August fand das slowUp-Event in Brugg statt. Gemeinsam mit unserem geschätzten Partner TSC Aargau waren wir am Hauptplatz vertreten und durften den Besuchern und Besucherinnen das Serea Schloss vorstellen.Read more →
Am 10. August fand das slowUp-Event in Brugg statt. Gemeinsam mit unserem geschätzten Partner TSC Aargau waren wir am Hauptplatz vertreten und durften den Besuchern und Besucherinnen das Serea Schloss vorstellen.
slowUp Brugg – a huge success!
The slowUp event took place in Brugg on August 10. Together with our valued partner TSC Aargau, we were represented on the main square and were able to present Serea Castle to visitors. Read more →
slowUp Brugg – a huge success!
The slowUp event took place in Brugg on August 10. Together with our valued partner TSC Aargau, we were represented on the main square and were able to present Serea Castle to visitors.Read more →
The slowUp event took place in Brugg on August 10. Together with our valued partner TSC Aargau, we were represented on the main square and were able to present Serea Castle to visitors.
Waar kun je ons vinden in 2025!
2025 wordt een spannend jaar vol geweldige evenementen en we vinden het geweldig om jullie te ontmoeten op een van de vele beurzen en festivals! We zullen aanwezig zijn op verschillende evenementen en kunnen niet wachten om onze producten live te laten zien. Kom langs en ontdek het nieuwste op het gebied van mobiliteitsinnovatie! Read more →
Waar kun je ons vinden in 2025!
2025 wordt een spannend jaar vol geweldige evenementen en we vinden het geweldig om jullie te ontmoeten op een van de vele beurzen en festivals! We zullen aanwezig zijn op verschillende evenementen en kunnen niet wachten om onze producten live te laten zien. Kom langs en ontdek het nieuwste op het gebied van mobiliteitsinnovatie! Read more →
2025 wordt een spannend jaar vol geweldige evenementen en we vinden het geweldig om jullie te ontmoeten op een van de vele beurzen en festivals! We zullen aanwezig zijn op verschillende evenementen en kunnen niet wachten om onze producten live te laten zien. Kom langs en ontdek het nieuwste op het gebied van mobiliteitsinnovatie!
Where to Find Us in 2025 !
2025 is shaping up to be an exciting year full of amazing events, and we’re thrilled to have the chance to meet you at one of the many fairs and festivals! We’ll be attending a variety of events and can’t wait to showcase our products live. Stop by and discover the latest in mobility innovation! Read more →
Where to Find Us in 2025 !
2025 is shaping up to be an exciting year full of amazing events, and we’re thrilled to have the chance to meet you at one of the many fairs and festivals! We’ll be attending a variety of events and can’t wait to showcase our products live. Stop by and discover the latest in mobility innovation!Read more →
2025 is shaping up to be an exciting year full of amazing events, and we’re thrilled to have the chance to meet you at one of the many fairs and festivals! We’ll be attending a variety of events and can’t wait to showcase our products live. Stop by and discover the latest in mobility innovation!
Wo du uns im Jahr 2025 findest!
2025 entwickelt sich zu einem aufregenden Jahr voller großartiger Veranstaltungen, und wir freuen uns, dich auf einer der vielen Messen und Festivals zu treffen! Wir werden an einer Vielzahl von Veranstaltungen teilnehmen und können es kaum erwarten, unsere Produkte live vorzustellen. Komm vorbei und entdecke die neuesten Innovationen im Bereich Mobilität! Read more →
Wo du uns im Jahr 2025 findest!
2025 entwickelt sich zu einem aufregenden Jahr voller großartiger Veranstaltungen, und wir freuen uns, dich auf einer der vielen Messen und Festivals zu treffen! Wir werden an einer Vielzahl von Veranstaltungen teilnehmen und können es kaum erwarten, unsere Produkte live vorzustellen. Komm vorbei und entdecke die neuesten Innovationen im Bereich Mobilität!Read more →
2025 entwickelt sich zu einem aufregenden Jahr voller großartiger Veranstaltungen, und wir freuen uns, dich auf einer der vielen Messen und Festivals zu treffen! Wir werden an einer Vielzahl von Veranstaltungen teilnehmen und können es kaum erwarten, unsere Produkte live vorzustellen. Komm vorbei und entdecke die neuesten Innovationen im Bereich Mobilität!
Meet us in Frankfurt at the Eurobike 2025
The Eurobike fair is one of the biggest international exhibition for cycling enthusiasts. Read more →
Meet us in Frankfurt at the Eurobike 2025
The Eurobike fair is one of the biggest international exhibition for cycling enthusiasts.Read more →
The Eurobike fair is one of the biggest international exhibition for cycling enthusiasts.
Triff uns in Frankfurt auf der Eurobike 2025
Die Eurobike-Messe ist eine der größten internationalen Ausstellungen für Fahrradfans. Read more →
Triff uns in Frankfurt auf der Eurobike 2025
Die Eurobike-Messe ist eine der größten internationalen Ausstellungen für Fahrradfans.Read more →
Die Eurobike-Messe ist eine der größten internationalen Ausstellungen für Fahrradfans.
What is NFC Technology?
We are using it everyday, but what is this technology exactly? Read more →
What is NFC Technology?
We are using it everyday, but what is this technology exactly?Read more →
We are using it everyday, but what is this technology exactly?
Was ist NFC-Technologie?
Wir nutzen sie täglich, aber was genau ist diese Technologie? Read more →
Was ist NFC-Technologie?
Wir nutzen sie täglich, aber was genau ist diese Technologie?Read more →
Wir nutzen sie täglich, aber was genau ist diese Technologie?
