
Why we're #1
A.I Accuracy
99.6% Accuracy
100% Waterproof
No Subscription
Titanium Build
Sleep Score Data


NIGHTS RISK FREE TRIAL
Try the Smart Fitness & Health Tracking Ring absolutely risk-free for 30 nights. Love it or return it—no questions asked.
Order NowHave a question?
How does the smart ring track my sleep?
It uses advanced motion and heart-rate sensors to record nightly sleep trends and generates a sleep score you can view in the app each morning.
Can I wear the smart ring while swimming?
Yes. It’s fully waterproof with a 5 ATM (IP68) rating, suitable for swimming and daily water activities.
What if I don’t know my ring size?
Choose “I don’t know my ring size” at checkout and we’ll send you a free sizing kit. Measure at home, then email us your size.
How long does the battery last?
On average, one full charge powers the ring for up to 5 days with regular use.
Can the smart ring show stress trends?
It records heart-rate variability (HRV) data throughout the day. Many users review HRV trends in the app as an indicator of daily load.
Does it require a subscription?
No subscription is needed—full access to all tracking features comes free with the ring.
This product is rated 4.9 of 5.0 stars.
It has received 2853 reviews.
WHAT TO EXPECT!