Ultra-Thin Smart Ring for Women Men,Sleep Tracker Ring with Heart Rate, Waterproof Fitness Ring for Activity Monitoring/Steps/Calories,No Subscription Fee,for iSO & Android (Black,9#)
Condition: New
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- – 4-month term
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Learn more about financing & leasing here.
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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:
Only 10 left in stock, order soon!
Arrives
Wednesday, Nov 26
Recently Viewed
Size: 9
Style: Black
Features
- Ultra-thin & Wear More ComfortableOur smart rings have been upgraded to be thinner, lighter, narrower and more comfortable to wear than other products. The innovative design of the health ring not only reduces the weight, but also optimizes the size, making the ring fit the curve of the finger better and not easy to feel uncomfortable when worn for a long time. Compared with similar products on the market that are more bulky or thick, our smart rings are more ergonomic and provide a more refined and elegant wearing experience
- Intelligent Sleep TrackerThe upgraded sleep tracker ring has become more intelligent.Not only can this health rings automatically monitor your sleep.Monitor your falling asleep, waking up time, sleep quality (deep sleep and light sleep) through graphs. But also you can view daily, weekly and monthly sleep data in the App, helping you better adjust your habits to improve your sleep quality. Fitness ring is so comfort, you wont even notice its there while it monitors your sleep
- 24-hour Health Data MonitoringThis slim and stylish vital health ring for women & men provides 24-hour heart rate and more health data monitoring. You can conveniently view these real-time health indicators in the APP any time, any where, and You can view daily, weekly and monthly health data in the App. vital health ring for women provides you a more accurate monitoring information to help you explore a healthier lifestyle
- Fitness Tracker & Multiple Sport ModesThe fitness rings automatically track your steps, calories burned and distance throughout the day. This smart ring has multiple sports modes such as walking running, cycling, skipping rope, walking, hiking, yoga, dancing, various aerobic exercises and more. Active these sport modes, you will get workout route, sport time, steps, heart rate, speeds, calories burned and distance from the App, to provide you with more effective exercise guidance
Operating System: Android Wear 2.9
Memory Storage Capacity: 120 MB
Special Feature: Activity Tracker, Gesture Control, Lightweight, Sleep Tracker
Battery Capacity: 100 Amp Hours
Connectivity Technology: Bluetooth
Wireless Communication Standard: Bluetooth
Battery Cell Composition: Lithium Polymer
GPS: No GPS
Shape: Round
Brand: Emerhome
Package Dimensions: 3.58 x 3.5 x 1.93 inches
Item Weight: 4.6 ounces
Item model number: R11
Batteries: 1 9V batteries required.
Date First Available: February 28, 2025
Manufacturer: Emerhome
Item Weight: 0.13 Kilograms
Memory Storage Capacity: 120 MB
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Nov 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.
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Top Amazon Reviews
Size: 8
Style: Black
This smart ring works really well with my iPhone and was easy to set up. It tracks heart rate, sleep, steps, and blood pressure accurately. No subscription needed, which I love. It’s lightweight, comfortable, and looks like a regular ring. Battery life is good too. Great choice if you want a simple, stylish fitness tracker.
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Reviewed in the United States on October 2, 2025 by Marinel Rodriguez
Size: 7
Style: Gold
I didn't realize it was waterproof until I accidentally "washed" it while taking shower, and it still functions. And I check the instruction, what a relief...I had wear it for almost three days after I got it until the first charging. The battery lasts very long, and the charger is so tiny! The ring is very chick design, very cute. It does track sleeping, steps, and heart rate, compare to the famous brand who does the same thing, this is a low budget replacement and do all the same jobs. The only thing that upset me is, I usually wear size 6, and they only have 7, so it fits little loose.
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Reviewed in the United States on September 27, 2025 by Jane
Size: 11
Style: Rose Gold
I really wanted to like this ring. The price and functions seemed very appealing. HOWEVER, there were issues that made it completely unacceptable. First of all, It required an app interface that asks for far too much personal information having nothing to do with the product. For instance, it wants access to your contacts list and your camera. That's a hard NO. Then there was the functionality. Binding the ring to my phone caused immediate problems that no amount of troubleshooting could fix. The way it accesses bluetooth caused immediate problems with other apps. This is a big issue if you're like me and listen to podcasts, music, and audio books on your phone. As soon as I installed the ring and app it caused repeated interference in other apps such a Spotify and Audible. The ring/app/bluetooth caused constant dropping of media I normally consume every day. My phone is a Samsung Galaxy 24, a new-ish and reliable device. Once I removed the ring and its app, the problems vanished. I returned the ring and advise you to avoid this product.
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Reviewed in the United States on September 16, 2025 by Nancy Harby
Size: 10
Style: Black
I was surprised at how comfortable this ring is. It is super light and I often forget I am wearing it. The sleep tracking has been accurate compared to my smartwatch, and I really like seeing my heart rate without having to wear something bulky. Battery life is solid and I only need to charge it every few days. Overall, a sleek and practical ring that does what it promises.
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Reviewed in the United States on October 1, 2025 by Ziping Ziping
Size: 9
Style: Black
Is an good device that offers a complete and hassle-free health tracking experience. Its sleek, ultra-thin black design makes it comfortable to wear all day and night. The accuracy in sleep monitoring and heart rate measurement is exceptional. Plus, its waterproof design makes it an ideal companion for any physical activity, from counting steps to monitoring calories burned.
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Reviewed in the United States on September 29, 2025 by Paul Colmenares
Size: 12
Style: Black
The ring works very well as a daily activity and sleep monitor. It’s lightweight, comfortable, and you barely feel it while wearing it, which makes it ideal for all-day use. Syncing with the phone is quick and easy, and there’s no subscription required, which is a big plus. The battery lasts several days with normal use and charges quickly. The design is sleek and waterproof, so you can wear it without worrying when washing your hands. Overall, it does exactly what it promises and offers great value for the price.
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Reviewed in the United States on September 29, 2025 by Xavier Hernandez
Size: 9
Style: Gold
I honestly didn’t expect a ring this small to pack such a punch, but wow—it’s incredible! The design is sleek and lightweight, so I forget I’m even wearing it, yet it tracks my sleep, steps, and heart rate with surprising accuracy. The app is easy to navigate, and I love how it gives me insights without being overwhelming. The battery life is impressive (I only charge every few days), and the build feels durable without sacrificing style. I’ve gotten so many compliments, and people are shocked when they realize it’s smart tech. Perfect mix of fashion and function—I’d recommend this to anyone looking to upgrade their wellness without wearing a bulky smartwatch.
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Reviewed in the United States on September 25, 2025 by Alysha Alysha
Size: 9
Style: Black
Love the ring it holds a charge for 3+days and the box holds a charge like head phones. But after about two weeks the app went down when I deleted to re download like suggested the app is off the Google app store. Will return if not fixed or reached out to and will go with a different brand! Returned very disappointed that such a good ring uses such a scammy overseas app
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Reviewed in the United States on September 23, 2025 by Cass Cass