W3 wearable safety monitor

Plano-Based Zackat Labs Launches Wearable Heat Stress and Gas Monitoring Device

by | May 12, 2026
The W3 wearable device continuously monitors a worker's core body temperature, heart rate variability, and other indicators of fatigue and dehydration, transforming them into "clear, objective warnings" before the worker reaches a critical threshold, Zackat Labs said.
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