Geofencing
Unlock only inside approved areas.
IoTConstruction
GPS smart locks for site security
Keyed assets · geofence · audit trail
GPS-enabled smart locks with policy controls for construction gates, containers, and mobile assets.
Download datasheet (PDF)Overview
Electronic locks support location awareness, time-window controls, and remote credential revocation, making them suitable for sites without fixed cabling.
How it works
System flow
SCHEMATICGallery
Key features
Audit trail
Records who accessed which asset and when.
FAQ
Can it work offline?
Offline credential-caching behaviour depends on lock firmware and deployment policy.
Related solutions
SecurityConstruction
Smart Site Safety Platform (SSSS)
Unify people, plant and environment across your construction sites: digital permit-to-work (PTW), a live alert centre, AI cameras, confined-space and toxic-gas monitoring, IoT wearables, territory-wide 3D positioning and patrol/attendance — deployed on real Hong Kong contractor sites.
Learn more
SecurityConstruction
Portable all-in-one AI supervision (EMSD)
Portable AI monitoring unit designed for EMSD-style smart supervision, with rapid deployment, event detection, and remote access.
Learn more
SecurityGeneral applications
DSSPRO central management platform
DSS Professional-based platform for unified video, access, intercom, alarms, POS, radar, and AI operations across multiple sites.
Learn more
SecurityGeneral applications
CCTV, access control & intercom integration
ELV design and deployment for IP/analogue CCTV, access control, and intercom, with optional video walls and AI analytics.
Learn more