PÜL is the first-of-its-kind, smart water cap that utilizes real-time drink feedback, metric based daily goals and intelligent reminders to optimize hydration as a premium everyday carry accessory. The downloadable PÜL App (iOS only) is a personal hydration coach to help perfect hydration habits by tracking fluid intake and giving intelligent reminders, recommendations, and feedback. 

PÜL SmartCap is compatible with many popular water bottles

24oz stainless steel vacuum bottle included

SensorFlow Technology built into accurate measure real-time hydration

Smart Reminders that work with a color-coded LED light system to train healthy habits

Integrates with Apple Health

SmartCap fits most standard wide mouth bottles

Long Lasting Power - fully recharges in hours for weeks of use