Biometric Monitoring System

OverWatch®

Continuous biometric visibility engineered to reinforce safety and welfare oversight across custody environments

Infrastructure for Modern Custody Oversight

OverWatch® is operational infrastructure that converts continuous biometric signals into structured notifications and documented response timelines. It strengthens standardized oversight, reduces uncertainty during critical events, and supports defensible operational review.

RISK-BASED DEPLOYMENT MODEL

OverWatch® is deployed based on operational risk, across the high-risk areas in the facility were crisis commonly occur.

This targeted model strengthens safety and welfare oversight where physiological deterioration is most likely, while maintaining operational efficiency and budget control.

EARLIER AWARENESS OF RISK

OverWatch® is designed to scale with operational need across multi-unit and multi-building environments. The system maintains the same notification integrity, signal reliability, documentation standards, and operational continuity regardless of the amount of sensors deployed.

01.
250 lb Pull-Strength Band

Designed to resist tampering and withstand demanding custodial conditions.

02.
14-Day Rechargeable Battery

Extended operational duration reduces charging cycles and supports uninterrupted monitoring.

03.
Multi-Signal Biometric Sensors

Captures continuous physiological data associated with safety and welfare risk detection.

04.
Zone-Based Location Awareness

Provides structured visibility within designated housing areas to support rapid response and operational accountability.

ENGINEERED FOR CUSTODY ENVIRONMENTS

Unified Command-Level Dashboard

OverWatch® consolidates biometric monitoring, notifications, and location awareness into a single operational interface to provide leadership-level visibility across monitored populations.

Automated Notification Escalation

Configurable thresholds activate notifications when physiological parameters indicate potential risk or when device maintenance is required.

Structured Reporting

Time-stamped notification history and biometric logs support defensible documentation and post-incident review.

Infrastructure for Modern Custody Oversight

4Sight Labs maintains SOC 2 certification, reinforcing structured access controls, audit transparency, system integrity, and rigorous data governance standards.

Proven in Live Custody Environments
More than 40,000 detainees monitored and over 3,800 actionable notifications generated.
Secure Data Handling
Access to biometric information is strictly controlled and limited to data relevant to safety and welfare oversight
Real-Time Safety & Welfare Intelligence
OverWatch® enables earlier identification of physiological deterioration before escalation to ensure early intervention.

Enterprise-Level Capabilities

Demonstrated System Reliability
  • Engineered for continuous operation
  • 99.99% operational uptime across active deployments
Secure Data Handling
  • Architected to support HIPAA-compliant safeguards and federal-grade security controls
  • Encrypted data transmission and storage
Scalable Network Architecture
  • Supports both single-cell deployments and complex multi-building facilities
  • Engineered to deliver reliable performance through steel and concrete, whether monitoring 2 sensors or hundreds across a campus
Early Detection of Physiological Risk
  • Continuous monitoring provides ongoing visibility into heart rate, blood oxygen levels (SpO₂), skin temperature, motion patterns, and other physiological indicators
  • Maintains signal integrity and notification reliability across complex correctional infrastructure
Platform Integration Ready
  • Reduces manual workflows and data entry duplicates
  • Engineered to integrate with existing facility management and record systems
Infrastructure for Institutional Responsibility
  • Strengthens safety and welfare oversight through measurable intervention capability and structured documentation
  • Serves as the operational foundation of the Unified Correctional Biometric Platform.

Talk With Our Team

Schedule a structured walkthrough of OverWatch® deployment models,system architecture, and operational capabilities.

Common questions

OverWatch® strengthens safety and welfare oversight where it matters most

No. OverWatch® is engineered to scale based on operational need. Agencies may deploy the system for targeted high-risk monitoring—often aligned to 10–15% of ADP, or expand across entire facilities as policies evolve. Institutional-grade performance remains consistent at any scale.

Traditional monitoring relies primarily on periodic observation or camera-based review. OverWatch® delivers continuous physiological intelligence that supplements direct observation, providing real-time notifications when deterioration occurs between visual checks. The result is strengthened safety and welfare oversight supported by objective data.

The system continuously analyzes biometric signals and triggers structured notifications when defined physiological thresholds are exceeded. This enables earlier identification of deterioration and supports timely response before escalation into an emergency or a crisis.

Automated notifications, time-stamped biometric records, and centralized reporting create a documented operational record of physiological status and response timelines. This structured documentation supports internal review, compliance requirements, and external accountability.

Yes. The platform is engineered for both targeted deployment and enterprise-level implementation across complex correctional systems. It is currently operating across county, state, and private facilities in live custody environments.

Resources

Explore our case studies, public announcements, technology, and field-proven correctional deployments.

Sarasota County Sheriff's Office Elevates Inmates Safety Standards
Sarasota County Adopts OverWatch™ System to Boost Safety and Security for Inmates and Staff.
Transforming Inmate Care: Wearable Sensors Join Forces with Washington Counties Risk Pool
Transforming Inmate Care: Wearable Sensors Join Forces with Washington Counties Risk Pool
Compassionate Custody: Combining Bodycams and OverWatch™ Solution
Discover how integrating body cameras with the OverWatch™ system transforms the criminal justice process from arrest to detention.