🚀 What’s Launching?
Drowsy driving is one of the most underreported — and preventable — causes of road incidents. That’s why we’re excited to introduce the Driver•i DMS (Driver Monitoring System) Sensor: a scientifically grounded, objective tool built to detect early signs of driver fatigue in real time.
Rather than waiting for a near-miss or worse, the DMS Sensor works proactively. It uses advanced algorithms to continuously monitor for key drowsiness indicators, including:
Microsleep detection — catching ultra-short lapses in awareness
Blink rate analysis — identifying irregular eye movement patterns
Percentage eye closure (PERCLOS) — a proven, measurable marker of drowsiness severity
When early drowsiness is detected, the sensor triggers a tailored, in-cab alert to warn the driver — giving them time to respond before fatigue becomes dangerous. It’s a simple but meaningful intervention that can make a real difference on the road.
Designed to perform in challenging, real-world conditions, the DMS Sensor works in low-light environments and is effective even when drivers are wearing non-polarized sunglasses — so it’s reliable when it’s needed most.
This sensor is compatible with the Driver•i D-450.
🎉 Benefits
The DMS Sensor extends the value of Driver•i into one of the hardest areas to address: fatigue you can’t see coming.
Here’s what it brings to your fleet:
Earlier warnings — Alerts drivers at the first signs of drowsiness, giving them time to act before fatigue becomes dangerous.
Holistic safety coverage — Augments Driver•i’s existing capabilities with a dedicated drowsiness monitoring view for more complete driver oversight.
Objective, measurable data — Science-backed detection using proven indicators removes guesswork and delivers consistent, reliable results.
All-condition reliability — Performs in low light and with non-polarized sunglasses, built for real drivers on real routes.
Easy integration — Works in conjunction with the Driveri D-450 — no wholesale system replacement, just an intelligent upgrade to what you already have.
Reduced incident risk — Fewer drowsy-driving accidents means better outcomes for drivers, fleets, and everyone sharing the road.
🎓 Ready to Learn More?
Ready to add the DMS Sensor to your Driver•i setup? Contact your Account Manager today to learn how straightforward the implementation really is — and take the next step toward a safer, more aware fleet.
Please use the following links to review additional information: