A stainless steel smart ring that tracks heart rate, blood oxygen, sleep and daily activity, syncing to the LuckRing app over Bluetooth. It is IP68 waterproof and comes with a USB-C charging case; there is no GPS. At $36.99 at Zulily as of November 6, 2026, it sits at the low end of what this category costs, but its 2.7 out of 5 from 162 ratings is a warning sign.
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Lowest price we've seen: $36.99 on Nov 6 at Zulily.com. Tracked across 2 stores since Nov 6.
Ratings are poor overall at 2.7 out of 5. Buyers like the look, the comfort and the idea of daily health data, but many say the tracking is inaccurate and the app or charging fails.
Track your health effortlessly with this sleek, lightweight smart ring! Equipped with advanced sensors, it monitors heart rate, blood oxygen (SpO2), sleep quality, and daily activity metrics in real time. Sync seamlessly with the companion LuckRing app to view detailed health reports, set fitness goals, and receive smart reminders. Crafted with a durable, hypoallergenic design and IP68 waterproof rating, it’s comfortable for 24/7 wear—whether you’re working out, sleeping, or going about your day. The rechargeable battery offers long-lasting use, and the included charging case ensures convenient power on the go.
Quick Start & Setup
Getting started is quick and simple. Follow these easy steps to connect your ring:
Download the App: Search for "LuckRing" in the Apple App Store or Google Play Store.
Power On: Ensure your smart ring is fully charged and powered on.
Connect & Sync: Turn on your phone's Bluetooth, open the LuckRing app, and follow the on-screen prompts to pair your device and start tracking.





