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Generic

Thin Smart Ring for Fitness Health Tracking -Pedometer Sleep Heart Rate Blood Oxygen Monitor Gesture Control 5ATM Waterproof

4.0(10)
$24.69$25.99

1975+ bought in the past month

About this item

  • 【Choose Size & Charge the Ring Before Buy & Using It】Before purchasing the Smart Ring, Follow the way we measure the circumference of finger to choose the right ring size, please fully charge when you receive the smart ring, so that it can work normally
  • 【Comprehensive Health Monitoring】The smart ring provides an all - in - one solution for health monitoring, fitness tracking, and sleep quality assessment. It continuously monitors your heart rate and blood oxygen saturation, tracks your daily exercise routine, and conducts in - depth sleep monitoring and analysis, ensuring that you are always informed about your health condition. It can also accurately record your steps, distance, and calories burned, helping you achieve a healthier lifestyle.
  • 【5ATM Waterproof 】The smart ring complies with the 5ATM waterproof standard. Whether you're washing your hands in daily life, taking a shower, or swimming in shallow water, there's no need to take off the ring. The smart ring is comfortable and lightweight, ensuring you feel completely unrestrained when you have it on.
  • 【No App Subscription Needed】The fitness ring connects to your phone via Bluetooth. It monitors your health and exercise data anytime, anywhere. You can manage your health easily through the app without the burden of any extra subscription charges. All functions can be activated for free
  • 【Long - lasting Battery】In order to extend the battery life of the smart ring, we have specially prepared a beautiful charging case that allows the ring to last for an astonishing few weeks of use. enabling you to focus on the present without any distractions while continuously tracking your health and fitness. You'll never have to worry about running out of power again.
  • 【My Own Factory】We have our own factory So the price is very competitive in the market,we can accept OEM and ODM orders. Please feel free to inquire and we will provide you with high-quality services as soon as possible

Key details

Operating System
Android Wear 2.9
Memory Storage Capacity
0.12 MB
Special Feature
Activity Tracker
Wireless Communication Standard
Bluetooth
GPS
No GPS

Dimensions and fit

dimensions
3.15 x 1.18 x 1.18 inches
weight
3 Grams
package_dimensions
3.15 x 1.18 x 1.18 inches
item_weight
3 Grams
ram_memory_installed_size
128 KB

Technical specifications

item_model_number
SR03

Item information

Shape
Round
Brand
Generic
batteries
1 Nonstandard Battery batteries required. (included)
best_sellers_rank
#148,584 in Electronics ( See Top 100 in Electronics ) #374 in Smart Rings
date_first_available
May 9, 2025
manufacturer
FANKER
memory_storage_capacity
0.12 MB
Highlights

About this item

  • 【Choose Size & Charge the Ring Before Buy & Using It】Before purchasing the Smart Ring, Follow the way we measure the circumference of finger to choose the right ring size, please fully charge when you receive the smart ring, so that it can work normally
  • 【Comprehensive Health Monitoring】The smart ring provides an all - in - one solution for health monitoring, fitness tracking, and sleep quality assessment. It continuously monitors your heart rate and blood oxygen saturation, tracks your daily exercise routine, and conducts in - depth sleep monitoring and analysis, ensuring that you are always informed about your health condition. It can also accurately record your steps, distance, and calories burned, helping you achieve a healthier lifestyle.
  • 【5ATM Waterproof 】The smart ring complies with the 5ATM waterproof standard. Whether you're washing your hands in daily life, taking a shower, or swimming in shallow water, there's no need to take off the ring. The smart ring is comfortable and lightweight, ensuring you feel completely unrestrained when you have it on.
  • 【No App Subscription Needed】The fitness ring connects to your phone via Bluetooth. It monitors your health and exercise data anytime, anywhere. You can manage your health easily through the app without the burden of any extra subscription charges. All functions can be activated for free
  • 【Long - lasting Battery】In order to extend the battery life of the smart ring, we have specially prepared a beautiful charging case that allows the ring to last for an astonishing few weeks of use. enabling you to focus on the present without any distractions while continuously tracking your health and fitness. You'll never have to worry about running out of power again.
  • 【My Own Factory】We have our own factory So the price is very competitive in the market,we can accept OEM and ODM orders. Please feel free to inquire and we will provide you with high-quality services as soon as possible
Close-up view of the Thin Smart Ring for Fitness Health Tracking -Pedometer Sleep Heart Rate Blood Oxygen Monitor Gesture Control 5ATM Waterproof
Details

Construction and technical details

Battery Capacity
17 Milliamp Hours
Connectivity Technology
Bluetooth
Battery Cell Composition
Lithium Polymer

From the brand

Product detail
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Product videos

Product video 1

Customer reviews

10 reviewsPositive

Rated 4.0/5 across 10 reviews — well received overall.

Customers say

Customer summary is not available yet.

★★★★☆

Easy to set up

I’ve tried multiple rings for sleep tracking, this was the easiest to connect to the app. It was also easy to update the firmware (another one I purchased wouldn’t do this step). I also like there is a function to automatically test heart rate. The app is the most user friendly one I’ve seen yet. Sleep tracking hasn’t been used yet. I’m curious about the accuracy. (Another one overstated how long I slept by three hours). I also want to know the time range for sleep data, ideally it goes from 8pm to 8pm Read more

Kim
★★★★★

Works

So far so good. I even found silicone rings that protect the ring in different colors. Read more

Blyn Slinde
★★★★☆

Make sure of the size

My husband is using this one now. He likes it. It wasn't' quite what I wanted but when I went back to order a different size they only had one size left. So I got another brand for me. Read more

Jill C. Schossow
★☆☆☆☆

Disappointed

Was sent a defective ring that had note inside bottom of box saying "defective ring" Read more

Tan

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