Driver Safety Technology

PulseGuard

Stay Alert. Stay Alive.

Need help with your PulseGuard wristband? Find quick answers and support for setup, use, and troubleshooting below. This is a not-for-profit student project.

24/7

Monitoring

<1s

Response

8hr

Battery

How It Works

Wear it snug. The wristband powers on and starts tracking as soon as it is worn.

Live heart monitoring. Sensors watch for drowsiness patterns while you drive.

Instant alert. If risk is detected, the band vibrates to help keep you awake.

Quick recharge. Up to 8 hours per charge; fully recharge before long drives.

Frequently Asked Questions

How do I set up PulseGuard?

Charge the band fully, wear it snug on your wrist, power it on, and follow the quick-start card you received. The device begins monitoring automatically, no app needed.

It’s not vibrating. What should I check?

Ensure the band is charged, firmly on your wrist, and that the sensor window is clean. If it still doesn’t alert, restart the device; if issues persist, contact us below.

Battery life feels short. Any tips?

Fully charge before long drives. Avoid covering the sensor with loose sleeves and keep the band snug to reduce extra sensing cycles. Typical battery life is up to 8 hours.

What does PulseGuard measure?

It continuously tracks heart rate for signs of drowsiness or sudden drops in alertness. When risk patterns are detected, it vibrates to help you stay awake and safe.

How do I get help or report an issue?

Call, email, or reach us via the site links below. Include what happened, any blinking patterns, and roughly how charged the band was to help us assist you faster.