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Smart Ring Health Activity Tracker
Smart Ring Health Activity Tracker
Smart Ring Health Activity Tracker
Smart Ring Health Activity Tracker
Smart Ring Health Activity Tracker
Smart Ring Health Activity Tracker
Smart Ring Health Activity Tracker
Smart Ring Health Activity Tracker

Smart Ring Health Activity Tracker

Regular price $117.93 Sale price $99.94
15% off Free Shipping

Color Black
Ring Size 13
In stock. Ready to ship.
This discount is based on purchasing the main product
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Free shipping on all orders . See details

Delivery:

Estimated between Oct 25, 2026 and Oct 27, 2026 Ships within 1-3 business day after payment clears. | SHOP Track Order | Ourlum Orders | Track Orders

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30 days returns. 100% Money back guaranteed. See details

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  • Description
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Smart Ring Health Activity Tracker

  • Smart Ring Health Activity Tracker is listed for personal-care and measurement routines. Compare model, fit, controls and intended product use to choose the smart fitness wearable configuration that fits your equipment and routine.

Key Benefits

  • Build a practical setup around this smart fitness wearable by selecting the model and package features you will use.
  • Compare model, fit, controls and intended product use before ordering so your selected configuration matches the task.

Key Features

  • Total Weight Approximately 3.5 grams for nearly invisible wear.
  • Battery Capacity 14mAh for sizes 7 through 9, and 18mAh for sizes 10 through 13.
  • Memory Storage Equipped with 104KB RAM and 512KB flash space.
  • Charging Option Optional 200mAh portable box extends runtime up to sixty days overall.

Product Details

  • Curved Stainless Steel Build Resists daily scratches and stays bright through years of wear.
  • Built-In Biosensors Capture heart rate, SpO2, and temperature changes automatically.
  • Accelerometer Motion Detection Records steps, distance, and calorie burn without pressing buttons.
  • Long-Lasting Power Cycle Delivers five to seven days of tracking per charge.
  • Waterproof Protection Handles splashes, showers, and swimming strokes without damage.
  • Skin Temperature Logging Flags sudden body heat shifts while you rest.

Available Options

  • Color: Black, Silver, Gold.
  • Ring Size: 13, 9, 11, 10, 12, 7, 8.

Compatibility

  • Check model-specific sizing, accessories and instructions. Diagnostic accuracy and treatment outcomes are not established by this listing.

Package Contents

  • The selected model, capacity, quantity or bundle determines what you receive. Batteries, chargers, cables, mounts, software and consumables are included only when the selected package explicitly lists them.

How to Use

  • Follow the product instructions for setup and intended use. Check the selected model and accessories before ordering.

Care and Storage

  • Clean and store using the model-specific instructions. Keep sensors and contact surfaces in the condition the manufacturer specifies.

Buying Checklist

  • Check model, fit, controls and intended product use, required accessories and the full option label. Features in one model or bundle may not apply to every choice.

Frequently Asked Questions

  • Which option will I receive? The model, size, capacity or package shown in your selected option.
  • Which smart fitness wearable option will I receive? The color, ring size shown in your selected option.
  • What should match my setup? Match model, fit, controls and intended product use to your intended use.
  • Does every smart fitness wearable include the same accessories? The selected package determines the included accessories.
  • Where are the smart fitness wearable setup instructions? Use the manual for the exact Smart Ring Health Activity Tracker model you select.

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  • 3 stars: 16 (7%)
  • 2 stars: 8 (3%)
  • 1 star: 14 (6%)
F
Fernanda Reilly

R09 Smart Ring Men Women with Charging Case,Heart Rate Blood Oxygen,Skin Temperature Monitor,5ATM Waterproof For Android iOS

C
Clifton Ankunding

R09 Smart Ring Men Women with Charging Case,Heart Rate Blood Oxygen,Skin Temperature Monitor,5ATM Waterproof For Android iOS

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Tom Schimmel

The ring works very well, the app integrates with Apple's Health app, and I compared it with my Trex watch, and the markers are very good! It's the same ring sold by Halo, which costs 4 times less.

J
Jimmie Mitchell

It's rubbish! The battery lasts only 1 day. The original COLMI lasts almost 1 week. It's not worth the savings. I bought the original COLMI so they wouldn't get as annoyed as I am!

E
Emmy Wehner

R09 Smart Ring Men Women with Charging Case,Heart Rate Blood Oxygen,Skin Temperature Monitor,5ATM Waterproof For Android iOS

T
Tyler Hammes

I've been using it for two weeks. It works very well with minimal interference. I'm very satisfied.

A
Alphonso Satterfield

I haven’t had a chance to actually try the ring yet because it doesn’t fit. i followed the size guide exactly and the ring is way too big. the hard part is that i don’t know what size to exchange it for, i’ll literally have to just guess. it looks like i should be maybe 2 sizes smaller when i try and work it all out. i’ve asked the seller for a correct size guide so hopefully they will reply. the actual ring looks nice though. it’s very lightweight and i was so excited to use it

R
Royal Littel

So, based on the reviews, I thought the accuracy of the information would be better. But for example, today I woke up and it showed that I slept for 7 hours and a little bit. I stayed in bed for a few minutes and looked at the app again after a while, and it had increased my sleep time from 7 hours to 8 hours and a little bit. In other words, the minutes I spent lying in bed on my phone were identified as sleep time. Another thing I noticed is that I woke up already having recorded 200 or so steps hahaha so his step tracking isn't good either.

In short, I enjoyed the experience of having a ring instead of a watch, but in the future I will invest in the Amazfit Helio, which has better accuracy.

D
Dee O'Reilly

Works perfectly. great product, much better that wearing a watch.

C
Cody Carroll

Pleasantly surprised that this device is almost as good as apple watch 6 that i have. since apple doesn’t want to replace battery and asks us to buy a new watch every time, decided to try this r09 smart ring after seeing many people buying this and giving good reviews. i tried a fitness band recently but it didn’t work well as it was giving too many steps even though i walked less. this r09 smart rings is able to measure steps, hr, spo2, hrv & stress at regular intervals and the data more or less agrees with apple watch. sleep measurement is also as good as apple watch 👍🏼 hope the battery life last long. overall, a good buy and recommended.

E
Elaine Balistreri

Very good, it works and measures everything very well. Just order one size larger so it fits properly.

J
Josef Leffler

I am very impressed with this smartring. the delivery was very quick to new zealand. the ring is great quality and very easy setup with the qring software. the accuracy of the results so far match my apple watch ultra 👍 i hope that the longer term durability will match the quality found so far 🤞😊

A
Ariana Gusikowski

I was surprised; I'm still using it and so far it's working perfectly.

J
Jc Runolfsdottir

It's quite big on me; I ordered size 9 and I think I should have ordered size 7. Otherwise, everything else fits quite well.

N
Neil McLaughlin

It arrived perfectly

E
Eleonore Carter

I've only been using it for a short time, but everything is fine, it measured my sleep... now time will tell if it will last.

R
Ricki Reichert

I loved it, easy to pair, seems good, size 7 for the index finger, left hand

D
Dee Williamson

I loved it, everything went perfectly!

A
Andreas Grant

I loved the quality but it was a bit too big for me, I will buy another one!

B
Basil Little

I've only been wearing the ring for a day and I'm super happy with the purchase. The app works great and is easy to use. 10/10

B
Brandon Wolff

I loved it! It does everything that expensive ones do and looks great!

W
Wilfredo O'Connell

Delivered super fast. set up was easy to do. size is perfect. so far very accurate. app is the same as the halo ring.

N
Naomi Lang

I really liked the ring, and for the price, I think it fulfills its function. Heart rate and sleep monitoring seem reliable, but the step counting was a bit off in my opinion. I haven't tested the sports monitoring yet. I ordered size 07 and it fit perfectly on my finger; I measured according to the product's size chart.