Your encrypted digital key

Turn any door into a smart and secure access point

Turn any door into a smart and secure access point
Robust communication against fraud and intrusions using next-generation security standards
Easy and secure management of access and permissions
Track all accesses with per-user history consultation
Remote control via Internet, granting access from anywhere
System designed to operate consistently and efficiently using multiple communication technologies
Your data is handled securely and privately, ensuring confidentiality and integrity of your personal information
Transforms any door system, automation, lighting, shutters, etc. into an intelligent system

W4A Key enables remote actuation via Bluetooth or Wi-Fi, monitoring output activation status in real time. Access management ensures that only authorized and authenticated profiles can operate the system, respecting assigned restrictions and logging the entire usage history without reliance on external platforms.

All communications use state-of-the-art encryption algorithms, providing security and reliability far beyond a traditional key.

What sets us apart

Robust communication

With AES-256 encryption, this device offers advanced protection against unauthorized access, keeping your access secure

Multi-user support

Manage multiple users hierarchically by assigning different permissions and time-based restrictions

Extended and secure connectivity

With Wi-Fi and Bluetooth connectivity, it offers flexible options best suited to your needs. Compatible with offline management

Remote control via Internet

Through a subscription, you can manage and operate your devices from anywhere

No server-side data storage

We value your privacy: our system does not store data on servers, avoiding the risk of personal data theft

History logging and consultation

Continuous access logging, either anonymously or with user traceability

Get it on Google PlayGet it on App Store

Specifications

W4A Key-24 W4A Key-230
Power supply
AC 24V, 50/60Hz 90 - 230V, 50/60Hz
DC 9 - 26V 22 - 48V
Maximum power consumption 1.4W
Output circuits
Channels 2
AC current/voltage < 5A 250V~
DC current/voltage < 5A 30V
Input circuits
Channels 2
Maximum input voltage 24V
Connectivity
Encryption AES 256
Wi-Fi 2.4GHz (802.11b/g/n)
Bluetooth 5 compatible with 4.2
Remote Internet control Subscription-based
Offline management Yes
Range * Up to 150 m in open area
Dimensions
Size 50 x 70 x 38 mm
Weight 86g
Characteristics
Timekeeping backup battery DC 3V
Number of users 15
Enclosure IP65
Operating temperature -20 - 60°C
Operating humidity 20 - 60%RH
*Range may vary depending on obstacles and network conditions.