Smart RingSleep, Heart Rate & Activity Tracker in Lightweight Titanium, Up to 7-Day Battery

💍 All the tracking, none of the bulk on your wrist.

You want to understand your days a little better: how many steps you actually took, how you slept, how your heart rate looks after a workout. But a watch on your wrist at 2 a.m. feels like a gadget, the screen lights up in the dark, and by Thursday it needs charging again.

So the tracker ends up in a drawer, and the habit never sticks. What you want is something you can put on once and nearly forget about.

This smart ring is a lightweight titanium band (about 3.9 g) with sensors inside. It tracks activity, heart rate and sleep in the background and syncs to the LuckRing app on your phone, with up to 7 days between charges.

What makes it special 💛

• Sleep tracking — records deep sleep, light sleep, REM and awake time, with 15 sleep sounds and sleep coach settings in the app
• Heart rate and activity — counts steps, calories and distance, with sport modes such as running, cycling, walking, swimming and yoga
• Up to 7 days of battery — about 1.5 hours to charge, and the charging dock has its own 200 mAh battery for charging on the go
• IP68 waterproof — made for daily wear: hand washing, showers, workouts and swimming
• Lightweight titanium — a slim, electroplated titanium steel band in Black, Silver or Gold, in sizes 7, 8, 9 and 10
• Works with your phone — compatible with iOS 13+ and Android 8+ through the free LuckRing app

Here's all it actually takes:
1. Download the LuckRing app (search “LuckRing” in the App Store or Google Play).
2. Place the ring on the charger to activate it.
3. Open the app, tap “Add Ring” and pick your ring from the list.
After that it syncs automatically whenever you wear it.

Which one should you pick?

• Black — understated and goes with everything.
• Silver — bright and classic, like a polished band.
• Gold — a warm, champagne-gold look.
• Sizes 7, 8, 9 and 10 — see the size chart in the photos before you choose. If you are between sizes, choose the larger one for comfort.

A little ritual worth keeping

Put it on in the morning, wear it through the day, then look at your sleep and activity in the app over coffee. Over a few weeks, you start to notice patterns in your routine that were invisible before.

In the box: 1 smart ring, 1 charging dock, 1 magnetic charging cable, 1 Type-C USB charging cable and 1 user manual.

Specs: titanium steel, electroplated · about 3.9 g · IP68 · Wireless 5.3 · ring battery 16 mAh, dock 200 mAh · about 1.5 h charge, up to 7 days of use · sizes 7-10 · LuckRing app in 34 languages.

For general informational use only; not a medical device. Colors may look slightly different on different screens.

Questions you might have

How do I find my size?
Use the size chart in the photos (inner diameter and circumference for each size). Measure your finger with a strip of paper, and pick the closest size.

Do I need an app?
Yes, the free LuckRing app. It is how you pair the ring and see your data.

Is it a medical device?
No. It is meant for everyday wellness and activity awareness, not for diagnosing or treating anything.

Can I wear it in the shower or pool?
It is rated IP68, so daily wear during hand washing, showers and swimming is fine.

How long does delivery take?
Please allow about 5-11 business days after dispatch in the United States, and about 7-17 business days to Canada, Australia and New Zealand. Every order comes with tracking.

What if I have a problem with my order?
Write to us any time through our contact page. We answer every message. Our 30-day return policy applies.

Skip it, and your sleep and activity stay a guess. Or you slip on one light ring tonight, and by next week you have a clear picture of your routine.

Choose your color and size, and add the Smart Ring to your cart today. 💍