ReassureSense (XK300) | Contactless Inmate Vital Sign Monitoring
FDA-cleared. Continuous. No inmate cooperation required.
WHY FACILITIES CHOOSE REASSURESENSE
✓ FDA cleared. ReassureSense (XK300) holds FDA 510(k) clearance.
✓ Continuous monitoring between scheduled rounds. Monitors heart rate and respiratory rate without requiring physical contact.
✓ No inmate cooperation required. Nothing to wear, remove, or tamper with. Works through clothing and blankets automatically.
✓ Configurable alerts to ReassureHub. When monitored measurements cross configured thresholds, designated staff receive an alert through the ReassureHub dashboard.
✓ Documented saves. 200+ facilities. 28+ states. Lives saved nationwide.
✓ One call, no subcontractors. Our own engineers install it. Our own team supports it. 24/7.
Closing the Gap
Someone in your facility right now could be in crisis. Not flagged. Not on elevated watch. Medically cleared. Back in their cell.
That's what happened at Cass County Jail in Fargo, North Dakota. An inmate was evaluated and placed in intake. Within minutes, the XK300 issued an alert: abnormal respirations. Staff responded. The inmate was in agonal breathing. He survived.
"Without the benefit of the ReassureSense sensor," said Captain Andrew Frobig, Cass County jail administrator, "the next scheduled check about 10 minutes later very likely would have been too late."
How It Works
How ReassureSense (XK300) Works
ReassureSense (XK300) mounts to the wall or ceiling of a jail cell and reads micro- and nanovibrational patterns — including those produced by the human body — to continuously monitor vital signs with no contact required.
Heart rate — Radar reads chest wall movement through clothing and bedding
Respiratory rate — Detects breathing vibrations even when the inmate is still or covered
Motion & presence — Automatically switches from motion detection to vital sign monitoring when stillness is detected
Threshold alerts — Delivered instantly to the ReassureHub dashboard the moment readings fall outside set parameters
6,000–10,000 readings per day. Automated. No staff action required.
130° Field of View | 33 ft. Max Range | FDA 510(k) Cleared | 30 Patents
ReassureHub | The SaaS Dashboard
ReassureHub = Real-Time Visibility Across Your Entire Facility
ReassureSense doesn't just monitor — it reports. Every alert, every reading, and every event feeds directly into ReassureHub, the cloud-based SaaS dashboard that gives your staff a continuous, facility-wide view of inmate status.
Real-time alerts delivered to staff devices the moment ReassureSense readings cross configured thresholds
Centralized oversight — monitor multiple housing units, pods, or facilities from a single dashboard
Exportable reporting — records available for incident review and facility documentation
No additional hardware — ReassureHub is software-as-a-service, accessible from any authorized device on your network
ReassureHub provides a centralized, timestamped record of monitored measurements and alerts across your facility.
Frequently Asked Questions
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The XK300 (ReassureSense) is FDA-cleared and purpose-built for contact-free, continuous vitals monitoring
No inmate cooperation required — nothing to remove, tamper with, or damage
Detects through clothing, blankets, and bedding — without requiring a wearable
Tamper-resistant housing — designed for the physical realities of secure detention environments
Autonomous vital sign scanning — automatically switches from motion detection to heart rate and respiratory monitoring when stillness is detected
Cat 6 wired installation — consistent signal in concrete and steel environments where Wi-Fi is unreliable
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Every XK300 installation is performed by Reassurance Solutions' own full-time engineers. No subcontractors, no third-party handoffs. The installation team is trained specifically for correctional environments and works around your facility's security schedule and operational requirements.
Full staff training is included with every deployment. After installation: 24/7 direct support, one vendor, one call.
Deployed in 160+ facilities. Our engineers have worked in maximum security wings, county intake units, segregation housing, and medical observation cells. We've seen your environment. We know how to work in it.
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No. The XK300 (ReassureSense) is a ceiling- or wall-mounted radar sensor. It requires nothing from the inmate — no wristband, no compliance, no participation.
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The XK300 (ReassureSense) continuously monitors heart rate, respiratory rate, motion, and cell occupancy. It detects changes as small as 0.1 millimeter and generates 6,000–10,000 readings per day.
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Yes. The XK300 received FDA 510(k) clearance for measuring heart rate and respiration rate in adult patients in general-care hospital environments, including nursing homes. Reassurance Solutions deploys the technology in correctional environments; correctional-facility use was not specifically reviewed or cleared by FDA.
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Installation timelines vary by facility size, housing configuration, and network infrastructure. Our team will provide a specific timeline during your consultation. Most installations are completed without disruption to facility operations.
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The ReassureSense (XK 300) is deployed in county jails, municipal detention centers, and state facilities of all sizes across 28 states. The system scales from a single intake cell to facility-wide deployment.
Built for the Correctional Environment
No inmate compliance needed — nothing to remove, tamper with, or damage
Detects through clothing and bedding — without requiring the individual to wear or interact with a device
Tamper-proof housing — engineered for secure detention environments
Autonomous scanning — automatically transitions from motion to vital sign monitoring
FDA 510(k) cleared — continuous heart rate and respiratory rate monitoring
Cat 6 wired installation — consistent signal through concrete and steel