Track your health discreetly with this titanium-alloy smart ring and its companion phone app. Wear it day and night for heart rate, sleep and activity insights.
Why you'll love it
Around-the-clock: 24-hour heart rate tracking
Spot checks: blood oxygen (SpO2)
Better rest insights: deep, light and awake sleep tracking
Stay active: steps, calories and multiple sports modes
Cycle tracking
Tap for photos: camera remote
Worry-free wear: IP68 rated, no screen
Specs
Material: titanium alloy
Bluetooth: 5.0, range 3–5 m
Battery life: about 5–7 days
Sizes: 6–14
Compatible with iOS and Android phones
For general wellness and fitness tracking only. Not a medical device.