HALO
Smart Sensors
The HALO Smart Sensors portfolio, including the HALO 3C and HALO 3C-PC, provides advanced, multi-functional environmental monitoring to help organizations detect and respond to potential risks in real time. These sensors monitor conditions such as vape and smoke, air quality, noise levels, and aggression indicators, delivering actionable alerts and analytics to support proactive incident prevention. The HALO 3C is well suited for general indoor monitoring, while the HALO 3C-PC adds enhanced particulate and combustion detection plus people-counting capabilities to support occupancy insights in high-traffic spaces. Ideal for schools, healthcare facilities, commercial buildings, and public venues, HALO Smart Sensors help organizations maintain compliance, improve situational awareness, and create safer, smarter environments.
Standard Package:
- HALO Smart Sensor
- Mounting Bracket
- Screws & Allen Wrench
- Quick Start Guide
2-year standard warranty with multi-year extended warranties sold separately (see “Key Accessories” below).
Model lineup
Explore the models in this series and their key features
HALO Smart
Sensor 3C
Vape & THC Detection
Gunshot Detection
No People Counting
Air Quality Monitoring
Health Readings
HALO Smart
Sensor 3C-PC
Vape & THC Detection
Gunshot Detection
People Counting
Air Quality Monitoring
Health Readings
Key accessories
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HALO-BACKBOX
HALO Wiremold or Conduit Connection
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HALO 10-Year
License & Extended Warranty
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HALO 5-Year
License & Extended Warranty
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HALO 3-Year
License & Extended Warranty
-
HALO 1-Year
License & Extended Warranty