The Siren Alert feature in ScanTra turns every scan into a safety trigger. The moment someone scans your QR tag—whether it’s on a bike, schoolbag, or delivery jacket—a loud siren can be activated, alerting everyone around you.

It's more than just an alarm.  When you're silent, it's your voice.  When you're far away, you shout.  Your alert while you're not aware of it.  The Siren Alert ensures certain the message is heard clearly, whether it's alerting you to an unauthorised scan on your car or assisting in the recovery of a lost child.

Whether in a crowded railway station or a quiet classroom, the siren draws attention instantly and cuts through the noise. It’s designed for those critical seconds where visibility and sound can make the difference between help arriving—or not.

The system works in tandem with your emergency contacts, alerting them with siren status and real-time location when triggered. It’s especially useful for parents, teachers, gig workers, or anyone whose safety might be at risk in unfamiliar or public spaces.

• Scans can trigger real-time siren alerts via the app
• Ideal for public safety, theft deterrence, and quick action
• Helps locate stolen items or alert guardians of possible issues
• Integrated with location and media features for full response
• Panic-free activation in emergencies—automatic or manual

Because every second counts. And ScanTra ensures those seconds shout for attention when needed the most—visibly, audibly, and effectively.