With its detailed maps, real-time data, and itinerary recommendations, Flow guides you towards the least polluted streets around. Whether you’re going somewhere specific or just for a stroll, alone or with your loved ones, Flow will let you know where the air is cleanest. Just follow the signs!
Make commuting a breeze
We are keenly aware of which transportation options emit more CO2 but it’s harder to know which one is best for your lungs. Car, bus, train, subway, hyperloop or rocketship: Flow helps you compare the data between your commutes and pick what’s safest.
Live Feedback
A single press on the device’s button gives an immediate reading of what you’re breathing and a glance at the app will show you everything else. The Flow companion app reveals what’s in the air around you — at home, at work, at school, or in your favourite cafe — you’ll always have the data at your fingertips.
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Specs
Pollutants: Measures PM1, PM2.5, PM10, NO2, VOCs
Battery: Typical daily use charge of 24-72h depending on use of Idle mode
Connection: Bluetooth Low Energy (BLE)
Charging: USB-C & custom metal contacts
Strap: Silicon
Color: Graphite Grey
Height: 4.9 inches (125 mm)
Width: 1.5 inches (40 mm)
Depth: 1.3 inches (35 mm)
Weight: 0.1lbs (70g)
