Free shipping over $35 · 60-day returns · Price-watch guarantee

Ventari

SORNBEO

Smart Fitness Ring for Women Men Health Track Heart Rate Blood Oxygen Sleep Steps Stress Skin Temperature IP68

3.8(44)
$32.99

363+ bought in the past month

Sobre este artículo

  • Precise Health Monitoring： This smart ring is equipped with the latest sensor technology to provide real-time monitoring of your heart rate, heart rate variability, blood oxygen levels, stress level, fluctuations in skin temperature, menstrual cycle, and mental state, helping you stay on top of your health. It automatically updates every 30 minutes, giving you continuous and accurate health tracking.
  • Advanced Sleep Tracking：With built-in smart sleep monitoring, the ring automatically tracks your deep sleep, light sleep, eye movements, and wakefulness. You can view detailed sleep reports at any time and adjust your lifestyle based on the data to improve your sleep quality.
  • Multiple Sports Modes：Supports up to 10 different sports modes, including running, swimming, yoga, cycling, and more. Whether you're at the gym or enjoying outdoor activities, this smart ring tracks essential exercise data such as calories burned, duration, heart rate, and distance, offering personalized fitness guidance.
  • Fashionable & Comfortable Design：Slim and lightweight at just 2mm thick, with a polished inner surface for maximum comfort. Whether for daily wear or while engaging in sports, this ring is designed for long-lasting comfort. Plus, its waterproof feature allows you to wear it in various environments without worry
  • Long Battery Life & Wide Compatibility：Enjoy 3-5 days of use on just a 1-2 hour charge. The ring is compatible with Android 5.0+ and iOS 9.0+ devices, seamlessly syncing your health data with your smartphone, ensuring a smooth experience whether for fitness tracking or daily wellness monitoring

Key details

Operating System
IOS, Android
Memory Storage Capacity
64 MB
Special Feature
Daily Workout Memory, Gesture Control, Lightweight, Multisport Tracker, Shockproof
Wireless Communication Standard
Bluetooth
GPS
GPS Via Smartphone

Dimensions and fit

dimensions
2.99 x 2.99 x 2.13 inches
weight
3.52 ounces
package_dimensions
2.99 x 2.99 x 2.13 inches
item_weight
3.52 ounces

Item information

Shape
Round
Brand
SORNBEO
Style
Modern
batteries
1 A batteries required. (included)
best_sellers_rank
#42,063 in Electronics ( See Top 100 in Electronics ) #137 in Smart Rings
date_first_available
May 20, 2025
manufacturer
SORNBEO
memory_storage_capacity
64 MB
Highlights

About this item

  • Precise Health Monitoring： This smart ring is equipped with the latest sensor technology to provide real-time monitoring of your heart rate, heart rate variability, blood oxygen levels, stress level, fluctuations in skin temperature, menstrual cycle, and mental state, helping you stay on top of your health. It automatically updates every 30 minutes, giving you continuous and accurate health tracking.
  • Advanced Sleep Tracking：With built-in smart sleep monitoring, the ring automatically tracks your deep sleep, light sleep, eye movements, and wakefulness. You can view detailed sleep reports at any time and adjust your lifestyle based on the data to improve your sleep quality.
  • Multiple Sports Modes：Supports up to 10 different sports modes, including running, swimming, yoga, cycling, and more. Whether you're at the gym or enjoying outdoor activities, this smart ring tracks essential exercise data such as calories burned, duration, heart rate, and distance, offering personalized fitness guidance.
  • Fashionable & Comfortable Design：Slim and lightweight at just 2mm thick, with a polished inner surface for maximum comfort. Whether for daily wear or while engaging in sports, this ring is designed for long-lasting comfort. Plus, its waterproof feature allows you to wear it in various environments without worry
  • Long Battery Life & Wide Compatibility：Enjoy 3-5 days of use on just a 1-2 hour charge. The ring is compatible with Android 5.0+ and iOS 9.0+ devices, seamlessly syncing your health data with your smartphone, ensuring a smooth experience whether for fitness tracking or daily wellness monitoring
Close-up view of the Smart Fitness Ring for Women Men Health Track Heart Rate Blood Oxygen Sleep Steps Stress Skin Temperature IP68
Details

Construction and technical details

Connectivity Technology
Bluetooth
Battery Cell Composition
Lithium Ion

De la marca

Product detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detail

Product videos

Product video 1

Customer reviews

44 reviewsMixed

Rated 3.8/5 across 44 reviews — opinions are mixed.

  • 63% of sampled reviews give 4–5 stars.
  • 25% of sampled reviews rate 2 stars or below.

Customers say

Customers find the smart ring sizing kit accurate and easy to try on, with good quality and perfect for everyday wear.

Generated from the text of customer reviews

Reviews with images

Customer review image for Great ring sizing kit.
See all photos
★★★★★

Great quality and easy to use!

I really loved this smart ring sizing kit! It’s super practical and helped me find my exact size before ordering. The rings are good quality and nicely presented. Very useful and highly recommended for everyone. Read more

Alejandra García
★★★★★

Worked great!

The ring sizing kit is perfect if you have no clue what ring size you need. You can keep it in your purse for quick reference. They also doubled as a comfortable work wedding band for my husband, which is perfect! Read more

brooke
★☆☆☆☆

Horrible battery life.

I bought my wife this ring for Christmas. The battery lasted 24 hours if she was lucky. We received a replacement one, the ring was fully charged and lasted 2 hours. Stay away from this ring. Read more

Customer
★★★★★

Highly recommended if you're thinking of buying a ring!

I no longer struggle to find my ring size! This smart ring sizing kit is perfect for both women and men. It comes with several sizes, making it easy to find the ideal fit before buying the perfect ring. The rings are comfortable and easy to try on. It helped me avoid sizing mistakes and ensured the ring was exactly as I wanted. Read more

Narciso bracho
★★★☆☆

Ring pros and cons

Pros Keeps track of oxygen, steps, stress, sleep, and others accurate. Cons Ring ran a little bigger than stated. Main problem The charge was horrible. I had the charge the ring every 12 hours. Read more

Julie Schroeder
★★★★★

Size rings for ring

This ring kit was perfect. It made finding my ring size so easy and now I don't have to deal with the hassle of ordering and returning the wrong size because I have an accurate testing gage. When my friends want to order they can use my size rings too!! Read more

Ivah
★★☆☆☆

It only worked for 30 days

I really wanted to like this ring. It worked so well for about 30 days then it stopped working. Read more

C. Harrell-Payton
★★★★★

Great ring sizing kit.

Nice little kit, that can help anyone find the perfect ring size. Would work for any occasion. Wife wanted a health ring and these helped me get the perfect size. Read more

Customer review image for Great ring sizing kit.
Kenneth tatum

Similar products

Recently Viewed

We use optional analytics cookies to understand how visitors use Ventari and improve the experience. This banner controls analytics measurement only. See our Cookie Policy.