Why Eco Sentinel Stands Out?✅

🆕 What’s New About Our Idea?

Eco Sentinel is not just another air purifier.
It’s the first of its kind to combine:

• ♻️ Off-grid renewable energy — powered by solar panels and the Tempest Tech Turbine
  
  

• 🧳 True portability — take it to pollution hotspots like school playgrounds, markets, or traffic zones
  
  

• 📊 Real-time AQI display — boosts public awareness and engagement on the ground
  
  

• 🛡️ Outdoor-grade durability — designed for India’s toughest urban environments
  
  

💡 A Bridge Between Personal Devices and Public Health

While indoor purifiers help individuals, and smog towers help governments, Eco Sentinel empowers communities.

It’s:

✅ Scalable
✅ Community-driven
✅ Energy-independent
✅ Built for cities like Delhi