A new era of loitering prevention is here.
LoiterGuard loitering sensor combines advanced radar, on-device logic, and a powerful deterrence system to protect your spaces - autonomously.
in alpha pilot deployments
How LoiterGuard Works
Detecting people is just the start, LoiterGuard is built to protect the space it’s installed in, automatically identifying and deterring loitering. As a secondary benefit, it can also detect distress indicators - helping prevent situations no one wants to see in a lobby or vestibule, like an overdose or medical emergency.
The video above showcases multiple incidents at a pilot building where LoiterGuard identified prolonged loitering and autonomously deterred individuals, resulting in them leaving the vestibule without the need for human intervention. Audio has been removed and faces blurred for privacy.
Detect
Our sensing engine tracks dwell time, body position, and micro-motion patterns.
LoiterGuard’s multi-modal radar pipeline distinguishes standing, sitting, or prone posture, detects irregular movement, and infers potential distress signals like shallow breathing trends or rapid motion changes - all processed privately on-device.
Deter
A multi-layer deterrence system engineered to interrupt unwanted behaviour.
LoiterGuard adapts its response automatically, using calibrated escalation models designed to encourage movement and restore control of the space.
Notify
Intelligent alerting through our verified-response workflow.
LoiterGuard sends targeted notifications to staff or security only when intervention is warranted, with optional manual verification steps for EMS or police dispatch in high-risk situations.
A smarter layer of protection for the spaces others overlook
LoiterGuard detects and resolves loitering automatically - no guards, no 24/7 monitoring feed, no escalating costs. Ideal for residential, commercial, and government environments where fast, low-cost intervention matters most.
Why LoiterGuard works
Identifies true loitering through posture, dwell time, and behaviour - far beyond simple motion alerts.
Delivers powerful security for a fraction of camera monitoring or guard patrol costs, with predictable monthly pricing.
Radar-first design minimizes data use and reduces reliance on constant camera streaming or cloud processing.
Works seamlessly with your existing cameras and access control, enhancing - not replacing - your security setup.