Military-Grade UV-C Protection in Your Pocket
Purro is a portable, cabin-baggage-sized water purification device for international travelers. Connect to our global data pool where users crowdsource water quality readings, creating a real-time map of safe and unsafe water sources worldwide.
JOIN THE RESISTANCEYou're at a café in rural Vietnam and unsure if the ice in your drink is safe. You dip Purro into your glass—20 seconds later it glows green and your phone buzzes: "8 travelers verified this water source in the past 48 hours. Safe to drink." You take a sip without fear.
Military-grade ultraviolet technology that destroys 99.99% of bacteria, viruses, and protozoa.
Crowdsourced water quality data from travelers worldwide, updated in real-time.
Instant safety alerts with community-driven verification for peace of mind anywhere.
One-time purchase
Cabin-baggage sized
UV-C capsule included
Every 6 months
Subscription model
Auto-shipped
Per month
Real-time alerts
Offline maps
Travel insurance