EL20 Smart Digital Cylinder
EL20 Smart Digital Cylinder
6-in-1 access. Full control. No more keys.
Experience keyless access as it should be: secure, flexible, and intuitive. The EL20 is your smart, digital door lock for your home, office, or vacation home—controllable via fingerprint, app, PIN, RFID, or emergency key. Simply retrofit. Instantly secure.
✅ For 90% of all EU-standardized doors suitable
✅ Easy self-assembly – no drilling required
✅ GDPR-compliant management via app
✅ Ideal for families, landlords and businesses
✅ Also suitable for outdoor areas ( IP55)
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Product description
Product description
Your everyday life. Your access. Your decision.
The ELCON EL20 combines modern technology with ease of use. You decide who has access and when – whether it's a family member, employee, or cleaning staff. You open your door with just a tap of your finger – no key, no hassle .
Using the app, you can control all access in real time, create temporary codes for guests, and maintain an overview at all times. Installation takes just a few minutes and can be removed without leaving any residue—perfect for rental properties, too.
The EL20 fits most standard doors and is available in two versions – with adjustable length for a perfect fit. Whether at home, in the office, or as a landlord: This lock thinks for you.
Scope of delivery
Scope of delivery
1x ELCON EL20 – Digital Smart Cylinder
3x ELCON RFID tags
2x emergency keys
2x CR123A batteries
1x Allen key for length adjustment
1x multilingual user manual
Technical information
Technical information
Access types:
✅ Fingerprint
✅ ELCON app (Bluetooth)
✅ PIN code
✅ RFID tag or card
✅ Mechanical emergency key
✅ Optional: Remote access via bridge
Power supply:
- 2x CR123A batteries (included)
- Battery life: up to 12 months (depending on usage)
App compatibility:
- iOS & Android
- Management of access profiles & protocols
- Bluetooth 4.0+
Assembly:
- Tool-free – no drilling, no cable
- Can be assembled in just a few minutes
Data security:
- GDPR-compliant storage
- Encryption according to European standards
- Data remains on European servers











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Secure
State-of-the-art encryption and GDPR-compliant storage protect what’s important to you.
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Flexible
Open your door flexibly using an app, fingerprint, PIN, RFID chip or emergency key.
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Simply
Installed in just a few minutes, without drilling, screwing or prior technical knowledge.




Highest quality from Austria.
The smart digital door lock is developed in Austria with uncompromising standards of quality, data protection, and durability. For you, this means tested technology you can rely on.

Your home. Even smarter.
ELCON Smart Locks connect seamlessly with Google Assistant and Amazon Alexa. This allows you to integrate your access control into your existing smart home and make your home smarter, safer, and more convenient.

The app that helps you keep track.
The ELCON SmartAccess app is clearly structured, easy to use, and gives you full control over your access at all times. It meets the highest security standards with modern encryption (AES 256) and secure authentication technology.
Satisfied customers
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The EL20 works perfectly with the app and responds quickly and reliably.
Tobias from Vienna
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I installed the EL20 and I'm thrilled. No more keys, full control via the app, and super easy to use.
Gabriela from Vienna
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The Smart Lock was easy to install, looks great, and works perfectly!
Gudran from Vienna
Questions and answers about the EL20 digital cylinder
Which doors is the EL20 suitable for?
The cylinder fits over 90% of all European standard doors with profile cylinders. It's ideal for apartment and front doors, but also for offices, storage, or service rooms.
Will the EL20 fit my door?
Yes! Thanks to adjustable lengths in 5 mm increments, the cylinder can be individually adapted to your door thickness. Installation is tool-free and leaves no residue.
How long does the battery last?
The included CR123A batteries last up to 12 months, depending on usage. The app notifies you in advance when a battery change is necessary.
How does the app work?
With the free SmartAccess app for iOS & Android, you can assign, manage, and log access rights. All access can be controlled in real time – directly from your smartphone.
Can the cylinder be reused if I move or change doors?
Yes. The smart door lock can be removed and reinstalled on another door at any time – ideal for rental properties or changing locations.
How secure is the EL20 digital cylinder?
Extremely secure. The EL20 uses modern AES 128-bit encryption, comparable to the security standard used in online banking. Access rights are individually controllable, and all actions are logged in compliance with GDPR.
Can I share the cylinder with family or employees?
Absolutely. You can add as many users as you like and assign individual permissions – for example, permanently, only on weekdays, or for a specific period of time. Ideal for families, landlords, cleaning staff, or tradespeople.
How long is the warranty?
Every product comes with a 12-month manufacturer's warranty. This warranty does not cover damage caused by failure to charge the battery in a timely manner, vandalism, or resetting.
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Free shipping from €300
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Secure payment options
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Personal Customer Support
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Delivery in 1-2 days
Personally there for you – online & on site.
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On-site advice
Make an appointmentVisit us in our showroom in Vienna and experience our smart locks firsthand. We'll provide you with expert, no-obligation advice.
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Telephone advice
Arrange a consultationDo you have questions or would you like advice? Our team of experts will take the time to speak with you!