Smart Ring for Women & Men, Health Tracker Ring with Heart Rate, Blood Oxygen,Blood Pressure, IP68 Waterproof Fitness Ring, Sleep Tracker for iPhone and Android, No APP Fee (Rose Gold, 9#)
Condition: New
Buy Now, Pay Later
As low as
$9
/ mo
Learn more
- – 4-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Thursday, Mar 26
Color: Rose Gold
Size: 9#
Features
- Comprehensive health insights and activity analysisThis advanced smart ring has built-in optical sensors that automatically monitor heart rate, blood oxygen levels, blood pressure, and sleep analysis. It uses the SC7A20H accelerometer to track steps, calories burned, and distance. It is suitable for analyzing activities such as running, cycling, and yoga, and can be used as a dedicated fitness ring and health tracking ring.
- Extended Battery Performance & Durable DesignEngineered for longevity, the smart ring offers approximately 3-5 days of regular use and up to 7-10 days in standby mode. The IP68 rating helps protect against sweat and water immersion during hand washing.
- Ergonomic Design & Fashion ForwardThis health ring features a comfortable resin + stainless steel case and comes in a variety of sizes. It is designed for secure, comfortable all-day wear, making it a stylish smart ring for everyone.
- Remote Shooting and Friends FunctionThis app supports remote photo control, allowing you to easily capture beautiful moments. It also includes a health data sharing mode that allows you to share health data with others, making it an ideal gift choice for friends, couples, and family members.
- Product Contents and After-Sales ServiceYour purchase includes a smart ring, a dedicated charging cable, a quick start guide, and a silicone ring protector. We are committed to providing a high-quality wearable device experience without any app subscription fees. Our customer service team provides a 2-year warranty service for your peace of mind.
Operating System: Android, IOS
Memory Storage Capacity: 32 MB
Special Feature: Remote Photography, Family Care, Blood Pressure Monitor, Fitness and Activity Tracker, Blood Oxygen Monitor, Heart Rate Monitor, Sleep TrackerFitness and Activity Tracker, Sleep Tracker See more
Battery Capacity: 300 Milliamp Hours
Connectivity Technology: Bluetooth
Wireless Communication Standard: Bluetooth
Battery Cell Composition: Lithium Polymer
GPS: GPS Via Smartphone
Shape: Round
Brand: UniJethro
Package Dimensions: 3.58 x 3.5 x 2.6 inches
Item Weight: 3.2 ounces
Item model number: R11M
Batteries: 1 Lithium Polymer batteries required. (included)
Date First Available: August 23, 2025
Manufacturer: UniJethro
Item Weight: 0.2 Pounds
Memory Storage Capacity: 32 MB
Ram Memory Installed Size: 32 MB
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Mar 26
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
![Apple Watch SE (2nd Gen) [GPS 40mm] Smartwatch with Starlight Aluminum Case with Starlight Sport Band S/M. Fitness and Sleep Trackers, Crash Detection, Heart Rate Monitor, Retina Display](https://m.media-amazon.com/images/I/61umEhyV-UL._AC_US500_.jpg)
Top Amazon Reviews
Color: Silver
Size: 13#
Ring works perfectly. The battery lasts between 4-5 days and the ring itself is comfortable. The ap works well and measures your pulse, blood pressure, sleep and oxygen level. It appears to be fairly accurate given its taking measurements from your finger. I use it on my ring finger.
Reviewed in the United States on February 14, 2026 by Jeff
Color: Blue
Size: 6#
I am amazed at the quality of this ring! It's a fraction of the price of the Oura ring, doesn't require a subscription, and is waterproof. It has been comfortable to wear, came in the right size and looks stylish. The app works perfectly, I have had no issues with it.
Reviewed in the United States on January 20, 2026 by Earnaut Earnaut
Color: Blue
Size: 8#
I’ve worn this health ring to bed for almost a month now and it’s only given stats on my sleep about half the time. I make sure it’s fully charged but the lack of information is terrible. My suggestion would be to splurge and spend more on a product that works.
Reviewed in the United States on February 25, 2026 by Lauren
Very nice and works well
Reviewed in the United States on March 4, 2026 by Andrea Watson
Color: Blue
Size: 7#
I don’t normally write reviews- but I just had to come back on here. It has minimal factors that it tracks, but I mainly use it for sleep tracking and heart rate during workouts. I wear it pretty constantly and have probably charged it once in the past week- so it’s safe to say that the battery lasts a while. It fits a little big on me, I tried to listen to other reviews when they said it runs small. It does NOT. The ring is subtle and pretty- but I will say it does scratch from normal wear. It comes with rubber covers in different colors, so I’d definitely recommend using those if you’re heavy on your hands. **The whole reason for me hyping this ring up is because I accidentally left it in my sweatpants when I threw them in the washer. I remembered literally after the cycle was done and just prayed that it would survive. It’s like it never happened and the ring is still tracking everything like it was before! Not sure if it’d survive the dryer- but I’m not going to test that out for myself.**
...
show more
Reviewed in the United States on February 5, 2026 by maggie
Color: Green
Size: 7#
Ring runs smaller than expected. I wanted it for my index or middle finger so bought a size 7 which normally fits, but this did not. It came with a ring sizer that shows I should have bought a size 8 (but I do not want to buy again and then have that one feel too small as well). Live and learn. I wear it on my ring finger and have found that the readings it takes (like blood pressure) have been fairly accurate. Battery life so far is lasting for several days. I love the color (the determining factor for why chose this ring). The reason for three stars is that the ring ended up fitting so much smaller than anticipated.
...
show more
Reviewed in the United States on February 17, 2026 by Christine Chomout
Color: Rose Gold
Size: 8#
I’m floored. I bought this for myself because my Apple Watch doesn’t do blood pressure, blood oxygen or sleep. Also I can’t wear watches at work. I’m over the moon happy with this ring. The accuracy for heart rate and step count are on par with my Apple Watch and pedometer. Downloaded the app from the App Store and connected the ring with zero issues, chose to allow it to update my health data and its all good. The ring itself fits good, I read the reviews ahead of time and used a plastic ring sizer and when I ordered went up instead of down on the half size so it fits comfortably. I suspect it needs to be a bit snug on purpose to get more accurate readings. To get the best blood pressure monitoring have someone take your blood pressure manually and set up in the software according to the product manual. It’s very accurate once you set it up. Comes with three silicone bands to wear over it so you don’t scratch it up during work or exercise. I find it more comfortable to leave the silicone band over it while sleeping too. Seems pretty durable so far but I’ve only had it a few days. Battery life is outstanding, I changed it to read my heart rate every half hour instead of hour and I expected to have to charge it more but so far its going strong and well over 60 percent power.
...
show more
Reviewed in the United States on December 26, 2025 by Wendy
Color: Rose Gold
Size: 9#
I bought this as a birthday gift for my friend. He said it works well and the app is free and easy to use. He wears it every day and is happy with it.
Reviewed in the United States on March 1, 2026 by Cindy Stevens