You track heart rate, blood pressure, blood oxygen, and stress patterns continuously without the bulk of a traditional watch, leveraging the R09 Smart Ring’s compact sensor array.
- Log steps, distance, and burned calories automatically as you go, with all activity data syncing to your smartphone app.
- Take and drop calls straight through the band via native Bluetooth routing, keeping your hands clear during work or transit.
- Trust the durable solid steel housing and matching steel charging dock to shield the electronics through years of routine wear.
- Splash-proof your routine with confidence, since the tested 5ATM seal withstands daily showers, handwashing, and recreational pool sessions.
