Vacant properties: detect intrusion attempts before they happen
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Anti-squatting protection: act before illegal occupation begins
No more delayed alerts that limit your ability to respond
With embedded AI, Check’In instantly detects and responds to intrusion attempts,enabling immediate intervention to prevent property occupation.
No more complex systems that are hard to install and manage
Strike the right balance between cost and security performance
Check’In, a proactive and connected anti-squatting solution tailored to the needs of professionals
Proactive detection before intrusion
With its continuously connected AI, Check’In detects and analyzes intrusion attempts in real time, triggering an alarm and notification before any break-in occurs, ensuring optimal prevention.
Autonomous connectivity without WiFi or electricity
Operating on LTE-M and NB-IoT, Check’In ensures continuous security without relying on Wi-Fi or electrical wiring.
Centralized monitoring for simplified management
The Dashboard, along with the User and Pro apps, provides real-time event tracking making it easier to manage your fleet and respond to alerts efficiently.

Why this solution works for you
Proactive protection against intrusions
Simplified security for vacant properties
Maximum protection, minimal cost
Seamless integration with your existing tools
Strengthening Unicil’s anti-squatting strategy

Protecting vacant property: VPSitex expertise combined with Artifeel’s Check’In technology

Context: securing a social landlord's vacant homes
A social landlord in the Île-de-France region asked VPSitex, french subsidiary of VPS group to provide security for around a hundred homes that were temporarily vacant between tenants. In this sector, which is regularly affected by intrusions and attempted squatting, rapid and reliable intervention was essential.
VPSitex, an Artifeel partner, has been tackling the challenges of squatting and trespassing in social housing for 30 years. Recognised for its expertise in securing vacant sites, VPSitex offers comprehensive solutions, including needs assessments, on-site intervention, remote surveillance and the integration of innovative technologies.
The problem in the field: faulty autonomous alarms
Until now, the landlord had been using autonomous alarm systems. However, recurring breakdowns, particularly relating to batteries, have seriously compromised their effectiveness.
This worrying situation has been reinforced by another major deadline: the scheduled end of the 2G network by the end of 2025. Many devices still relying on this technology could soon become totally inoperable.
Faced with this dual challenge - faulty equipment and technological obsolescence - the landlord called on VPSitex to deploy a reliable, connected, long-term solution, guaranteeing optimum security for vacant properties.
The solution: integrate Check'In into your service offering
VPSitex has set up a progressive security system for homes with anti-squat doors accompanied by the Check'In system, which is particularly well suited to meeting the needs of VPSitex teams in the field and customer expectations:
- An all-in-one, self-contained, intelligent alarm system that is easy to install on any type of door, from a single door to a Sitex anti-squat door.
- Operates without Wi-Fi or electricity, thanks to high-capacity batteries offering up to two years' autonomy.
- Its built-in artificial intelligence, built-in siren and real-time notification system for intrusion attempts to provide a deterrent and enable rapid intervention by VPSitex teams.
The benefits of this solution
Deployment began less than a year ago, and continues to keep pace with new rental vacancies.
To date, no intrusions have been reported and no negative feedback on breakdowns has been received. A fluid and effective partnership, beneficial to both the social landlord and the VPSitex teams.