The silent epidemic
Falls are the leading cause of injury-related death among adults over 65. In India, with a rapidly aging population and a culture where many seniors live alone or with limited supervision, falls are a daily risk that families rarely think about, until it happens.
How fall detection works
Modern fall detection uses a combination of accelerometer and gyroscope sensors. The accelerometer measures sudden changes in velocity (the impact), while the gyroscope tracks orientation changes (the body going from vertical to horizontal). Machine learning algorithms distinguish real falls from everyday movements like sitting down quickly.
The 30-second window
After detecting a fall, smart devices typically wait 30 seconds for the wearer to dismiss the alert (to avoid false alarms). If no dismissal happens, meaning the person may be unconscious or unable to move, the device automatically triggers an SOS, sending the exact GPS location to emergency contacts.
Why wearables beat phone apps
A phone in a pocket can detect a fall, but it's often not on the person (left on the table, in another room). A wearable on the wrist is always there. It's also closer to the body's centre of mass, making fall detection more accurate.
What to look for in a fall detection device
Look for: always-on monitoring (not app-dependent), automatic SOS with GPS location sharing, long battery life (3+ days so charging isn't a daily chore), water resistance (bathroom falls are the most common), and simplicity (no screen, no complex setup). Kavach checks all these boxes with 72-hour battery, IP68 waterproofing, and one-button operation.
Peace of mind for the whole family
The real value of fall detection isn't just the alert: it's the peace of mind. Knowing that if Dadaji falls at 3 AM, his Kavach band will alert you within 30 seconds with his exact location. That's not technology: that's family caring for family.
Reserve your Kavach Band
Real-time GPS, one-touch SOS, fall detection, 72-hour battery. Starting ₹4,999 — no payment required to reserve.
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Launching at Kumbh Mela 2026
Don’t let distance become silence
In a crowd of millions, one press connects your family. Kavach debuts at Nashik Simhastha Kumbh, because no parent should ever wonder “where is my child?” and no child should ever feel alone.