Smart Ring For Women Men, Health Tracker with Heart Rate, Blood Oxygen, Blood Pressure, Sleep Monitor, Step Counting, IP68 Waterproof Fitness ring, No App Fees for iPhone & Android (Lavender Pink, 8#)
$39.99
Related Products
From the brand
Welcome to Oucscru
At Oucscru, we specialize in developing, producing, and delivering cutting-edge smart devices that seamlessly integrate technology into your everyday routine. Founded with a vision to enhance convenience, safety, and efficiency, our products combine intelligent design with reliable performance.
Sold primarily on Amazon, we are proud to bring affordable innovation directly to your doorstep, backed by exceptional service.
Innovation of Smart Rings
In 2020, Oucscru launched its first smart ring, which quickly became a dark horse in Amazon’s U.S. wearable tech category. Crafted from just 2.5mm thick, integrated heart rate monitoring, sleep analysis, Blood oxygen monitoring, fitness tracking and Remote Photography while maintaining fashions.
Why Oucscru?
1. Innovation at the Core
2. Style Meets Function
3. Quality You Can Trust
4. Your Satisfaction, Our Priority
Our Mission
We create sleek, intuitive devices that seamlessly blend into your active routine, helping you monitor progress, stay motivated, and unlock your full potential
Join the Oucscru Family
Ready to upgrade your world? Explore our Amazon storefront and join thousands of customers who trust Oucscnu to make life simpler, safer, and smarter. Together, let’s step into the future—one smart device at a time.
Please Measure Size Before Buying】Before purchasing your Oucscru smart ring, we strongly recommend that you refer to the size chart and measure the circumference of your finger to ensure the most comfortable fit and to avoid unnecessary returns or exchanges
【Real-time Health Tracking Smart Ring】 Smart rings monitors heart rate, blood oxygen levels, sleep patterns, and daily activity in 24 hours a day with detailed metrics and analysis, helping you manage your physical health indicators
【Real-time Health Tracking Smart Ring】 Smart rings monitors heart rate, blood oxygen levels, sleep patterns, and daily activity in 24 hours a day with detailed metrics and analysis, helping you manage your physical health indicators
【Extended Battery Life & Multiple Charging Options】 After Health Tracker Ring is fully charged, it can be used continuously for up to 5-7 days,Features a 300mAh charging case for outdoor use and convenient USB charging capability for indoor charging
【Remote Photography & Family Care】 Supporting the remote photo function, users can remotely control the phone to take photos when needed. Just shake your finger twice quickly and the shutter button will be pressed, The SmartHealth app Allows multiple family members to share health data through connected accounts for comprehensive family health monitoring
【Lightweight & Durable Design】 2mm thickness with a specially polished inner surface rating ensures the ring can Comfortable for everyday wear while tracking fitness and health metrics
【IP68 Waterproof & Ring Protector】 The Fitness Ring With an IP68 waterproof rating. Whether it’s daily hand washing, showering, or swimming and diving can be worn, support depth waterproof, Ring protector protects your ring from knocks in daily life, fitness, outdoor sports
8 reviews for Smart Ring For Women Men, Health Tracker with Heart Rate, Blood Oxygen, Blood Pressure, Sleep Monitor, Step Counting, IP68 Waterproof Fitness ring, No App Fees for iPhone & Android (Lavender Pink, 8#)
Add a review
$39.99
Nicole Endy –
Love this Smart Ring. Great price!
The ring works great! The fit is perfect! The ring is very lightweight, comfortable and can hardly tell it is on. I love how it can provide me with my heart rate, sleep time, and blood oxygen level. This is very handy because of being asthmatic.The ring has never lost connectivity to the app.The battery life is about 3 days for the ring and charges very quickly.
MsMiddleofMinnesota –
Light, comfortable ring.
I got this ring to track my sleep, more than anything because I didn’t want to wear a watch to bed. The sleep tracking worked well, although the app doesn’t let me change it to a 12 hour clock, rather than 24 hour. BP, heartrate, and oxygen measurements seems to work well as far as accuracy, as well. The step counting seems way off, though. Maybe because it’s on my finger rather than my wrist? Not sure. But I also had an instruction pop up on the app while measuring my BP to make sure the sensor was on the bottom of my finger to get accurate results, and that was a tremendous help. Great price point for trying out a new device.
Rebekah T. –
This $40 Ring vs $400 Samsung Ring
I’ve only had the ring for 12 days, but I like it quite a bit. I got this one as a “cheap” one to see if I’d like wearing it before getting a more expensive Samsung ring. Well, I love it, so I went ahead and ordered the Samsung one. I wore the Samsung ring all weekend, and it’s being returned. I’m keeping this one.I primarily wanted it for sleep tracking. I don’t like that it won’t connect to the Samsung Health app as I really like that app, and the app for this ring is definitely not “English” based. The verbiage is off and has gone through translation. However, I can let that slide. I would love a software update to let it connect to the Samsung Health app.This ring tracks sleep accurately. The Samsung ring (and watch) will say I’m asleep when I’m watching TV or even playing video games because my heart rate settles down and I’m relaxed. Even if I get up and move around or if I’m on my phone doom scrolling, they say I’m sleeping. This ring does not. I’ve not had an issue with it tracking actual sleep once.You have to take the blood pressure feature with a grain of salt since the tracking is literally coming from your finger. The most accurate bp will be your upper arm, but the ring is a good estimate. Mine on the ring runs a little high whereas my actual bp is always low. So once I had a baseline for the ring, I can measure if it’s within a range on the app to be normal. Samsung ring does not track bp.The heart rate is mostly an accurate measurement from the ring. Samsung ring heart rate tracking is comparable.Blood oxygen seems to be as accurate as the sleep tracking. Mine is almost always 98%. Sometimes it drops while sleeping, but I don’t have any sleep disorders, so that’s nothing that worries me. Samsung ring only tracks SpO2 while sleeping.I’ve not used the picture function since I don’t want to randomly take pics when I crack my knuckles or something. lol I did notice it in the settings though, and that’s something the Samsung ring “boasts,” as well.Now for the steps… This is the only function Samsung beats this ring. I wore both on the same finger and my Samsung Watch 5 on the same side to be as accurate as possible on the treadmill. I walked half a mile; the treadmill also has an odometer. The Samsung ring, watch, and the treadmill all clocked in at exactly half a mile with the ring and watch both registering exactly 1200 steps. This ring only registered 900 steps and 0.375 miles. This ring lost 25% of the steps while comparing devices.To me, the steps don’t matter. I’ve never tracked my steps; the watch does it automatically, but it’s not something I try to “achieve” like some people do. I work from home (sitting on my butt all day), so I have a treadmill, an upright bike, and a vibration plate to use randomly.The battery lasts me approximately 6 days and takes about an hour to recharge. Both rings came with charging cases. This ring has a ring charger and a c charger whereas the Samsung ring only had the c charger. This ring also came with 3 silicone covers.Overall, this $40 ring outperformed the $400 Samsung ring. I’m very satisfied. My teenagers decided they want smart rings for Christmas, and they will get this ring, as well.
Juan –
Check charging to see how often you need to charge yours
Have to charge just about everyday doesn’t hold a charge. I also don’t wear mine when washing hands or dishes or using water just my personal preference. At first I loved it but I don’t like it anymore due to having to charge it all the time. I charge it more then I charge my watch.. I do like it tracks my sleep and the size was accurate. It did come with three protection bands and very light weight and looks cute. But I don’t like that I have to charge everyday!
nicolette –
Longevity issue
Good while it worked. It stopped working after roughly 2 months of use.
TAMMY GONZALEZ –
Great value
I bought this one because of the price and gave it a shot. It did not disappoint. I bought the pink version. The data was very helpful and very similar to my smart watch.
Laura Mae Williams –
Lightweight, pretty, mostly acurate
Love the changing color strip in the center of the ring. Makes it more unique. It doesn’t look like (not as bulky) other smart rings I’ve seen. Comfortable to wear, but I’d recommend a size or 2 larger than you normally wear. The biometrics and sleep times seem to be close to what my watch shows, but it does not acurately document the number of times I know I was awake during the night. That makes me wonder if it is acurately documenting my REM, light, & deep sleep. The steps are WAY off compared to my watch (by thousands at the end of the day). It’s a nice ring, durable, it hasn’t scratched yet, and is light-weight. I’m going to keep it even though it may not be totally acurate. This is my 1st smart ring, so I have nothing to compare it to. Maybe others are the same or are more acurate, I don’t know. For the price ($50), it’s a nice ring.
Seat Covers for Cars Leather Waterproof Universal Fit –
Small but powerful — love it! ❤️❤️
Small but powerful — love it!!I’ve been using this smart ring for a few weeks now and I’m really impressed. It’s light, comfortable, and doesn’t get in the way during daily activities. The health tracking features work surprisingly well, especially heart rate and sleep monitoring. I also like how easy it is to connect with the app. The lavender pink color is so pretty and feminine. For under $40, this ring does way more than I expected. Definitely recommend it if you want something simple and stylish to track your health!