The Danalock V3 is a wireless smart lock that lets you easily control access to your home with your smartphone. So stop worrying about lost or forgotten keys, use your smartphone to lock or unlock the door.
As the owner of a Danalock V3, you can create an unlimited number of digital keys for your family members, friends, guests, or helpers such as a housekeeper or contractor*. Program each user's access level by choosing permanent or temporary access. See who has used the lock in the app.
*For Danalock V3 Homekit features, please read the table at the bottom of the page.
With its simple Danish design and advanced encryption algorithm, the Danalock V3 offers a secure yet elegant door locking experience. The small form factor provides a sleek, futuristic look.

With its country-specific adapters, the Danalock V3 is globally compatible. It fits the three most common types of cylinders: oval lock Scandi cylinders, drop-shaped Euro cylinders, and US deadbolt locks.
Select the cylinder that matches your door to get the correct mounting guide or read more
Let the Danalock V3 be the trigger of your smart home commands when entering or leaving your home.
Interoperability is the cornerstone of all Danalock products. The Danalock V3 is by far the most versatile and flexible platform available, setting new standards in cross-platform interoperability.
The Danalock platform supports a wide range of integration options for third-party applications. Fully documented SDKs and APIs are available for partners. Danalock partners can integrate with their own commercial platform for their existing mobile apps, business applications, or booking systems.
Danalock products utilize well-known communication technologies.
* Model dependent
* Model dependent
That is why the Danalock products work with many of the major smart home systems, including Smartthings, Alarm.com, Homey, Fibaro and more.
| Product dimensions 59 x 59 x 68 mm / 2 1/2" x 2 5/6" |
Communication Bluetooth 4.2, Z-Wave, Zigbee, Apple HomeKit* |
| Weight (ex. batteries) 4.6 ounces / 130 grams |
Encryption level 256bit AES |
| Batteries 4 CR123A batteries |
Average battery life approx. 1 year of battery life |
| Material ABS + anodized aluminum |
Color Silver |
Certificates for Danalock V3 can be downloaded here
* The Danalock V3 Homekit version is currently not available.
| Bluetooth | Homekit* | Bluetooth & Zigbee | Bluetooth & Z-wave | |
|---|---|---|---|---|
| Compatible with Danalock App for iOS (12.4 or later) and Android (5.1 or later) |
(!) From firmware 2.7.5 the HomeKit lock works as a dual mode lock with both HomeKit and standard BT. Earlier versions works only in the Home app, or through the Danalock Classic app with lock and unlock only. |
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| Compatible with standard doors (Scandi, Euro and US) | ||||
| Strong security with AES 256 encryption algorithm (Scandi, Euro and US) | For HomeKit ChaCha20+Poly1305 algorithms are used, but in standard BT mode AES 256, but only from firmware 2.7.5 on the HomeKit lock. No standard BT in earlier firmware. |
Via Bluetooth Zigbee applies AES 128 |
Via Bluetooth Z-wave applies AES 128 |
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| Auto Unlock feature | From firmware 2.7.5 on the HomeKit lock. In earlier firmware only Apple's automation features are available |
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| Compatible with Danabridge V3 | With firmware 2.7.5 on the HomeKit lock, pairing with Danabridge is possible through dual mode. |
With Danalock app |
With Danalock app |
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| Compatible with Danapad V3 | With firmware 2.7.5 on the HomeKit lock, pairing with the Danapad is possible through dual mode. |
With Danalock app |
With Danalock app |
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| Compatible with Apple Watch | ||||
| Siri Voice Commands | ||||
| Auto Lock feature | Through the Danalock App with firmware 2.7.5 on the lock or With click commands |
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| Hold Back Latch | Through the Danalock App with firmware 2.7.5 on the lock or With click commands |
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| Remote control | With the Danabridge hardware |
With firmware 2.7.5 on the HomeKit lock, or through an Apple gateway. |
With the Danabridge hardware, or a compatible Zigbee Smart Home hub |
With the Danabridge hardware, or a compatible Z-wave Smart Home hub |
| Share digital keys with other users | By sharing access to your HomeKit or from Danalock apps with firmware 2.7.5 on the HomeKit lock - added in dual mode |
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| Compatible with Amazon Alexa | Only with Amazon with built-in Zigbee hub or via Samsung SmartThings and similar |
Only via Samsung SmartThings and similar |