Smart Ring for Women & Men, Smart Ring Health Tracker, Blood Oxygen & Heart Rate Monitor Sleep Ring, Waterproof Fitness Ring, Long Lasting Battery Smart Rings
【Ultra-Thin & Lightweight Design】Our smart ring is thinner and lighter than others, and is designed for all-day comfort. Its ergonomic, globular gluing process ensures a perfect fit for your finger, providing a comfortable experience even during extended wear.
【Comprehensive Health Tracking】Keep track of your health with health monitoring features, including heart rate detection, blood oxygen level, stress analysis, sleep tracking and step counting. Instantly understand your body metrics and help you manage your health indicators scientifically.
【Long-Lasting Battery Life】Enjoy up to 5 days of regular use on a single charge, eliminating the need for frequent recharging. Whether you’re working out or on the go, the smart ring’s efficient battery ensure uninterrupted usage.
【10ATM Waterproof & Remote Camera Control】Built with 10ATM waterproof technology, this smart ring is perfect for swimming, showering, and other water activities. Plus, its innovative remote camera control feature lets you capture photos effortlessly by simply waving your hand—ideal for capturing life’s special moments.
【No Subscription Fees】Accessing your health data through a mobile app, with no subscription fees, is an affordable and easy-to-use option for your health journey!
8 reviews for Mirlray Smart Ring for Women & Men, Smart Ring Health Tracker, Blood Oxygen & Heart Rate Monitor, Long Lasting Battery Sleep Ring, Waterproof Fitness Ring (Silver, 9)
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$5.99

Idarmis Pozo Carrazana –
Good smart ring for the price
I purchased this smart ring and so far the experience has been very positive. The design is sleek, lightweight, and comfortable; it feels like a regular ring but with integrated technology. The battery lasts several days without any issues and charges quickly.As for the features, the heart rate and blood oxygen monitoring work well for daily reference. I also liked the sleep tracking: it provides useful and easy-to-understand insights through the app. Syncing with my phone has been stable with no disconnections.It’s not as precise as high-end devices, but for the price it offers great value. It’s perfect if you want a discreet and practical wearable to keep track of your activity and daily wellness.
Amanda Cavacas –
Excellent Smart Ring for Daily Health Tracking
I am very happy with this smart ring. I mainly bought it to monitor my sleep and oxygen levels, and it works surprisingly well. The readings are clear and consistent. My smartwatch, which is much more expensive, does not have these features, so this ring has been very useful for me. I also love the rose gold color because it matches perfectly with my wedding ring. It is comfortable to wear, the app is easy to use, and the battery lasts a long time. I definitely recommend it.
Marriyam –
Beautiful ring!
Perfect ring for my finger. It fits perfectly and it was pretty simple to connect it with the bluetooth. Tells me the steps, blood oxygen and heart rate. Pretty nice for this price. I would recommend to give this beautiful ring a try.
grannySue –
Very disappointed!!
Very disappointed!! Reviews says stays charged several days, not mine. Charges couple hours, stops; goes dead in less than 24 hours.Not accurate on sleep time; or activity. I’m moving and very busy; shows activity one hour.
Vince –
Great Value Smart Ring for Daily Health Tracking
I’ve been using this smart ring for a week, and I’m really impressed! It accurately tracks my heart rate, sleep, and blood oxygen, and the app displays everything clearly. The battery life is surprisingly long, lasting several days per charge. It’s lightweight, comfortable to wear all day, and even works well during workouts or showers. Definitely a great budget-friendly alternative to more expensive smart rings!
Margarita Zutler –
Love my new ring!
This smart health ring makes me feel truly cared for. It quietly tracks my heart rate, blood oxygen, and sleep without bothering me, I don’t even feel it on my finger. The long-lasting battery and waterproof design mean I never have to take it off, and the elegant gold style actually makes me happy to wear it. It’s like having a little reminder every day to take care of myself.
Beth Parke –
Beware if allergic to NICKEL!
This ring seems like a great buy if you’re not willing to spend hundreds on the other smart rings. I’m still trying to figure out why the steps don’t accurately sync to Apple health – it seems like my steps in the ring’s app are always much higher than what uploads to Apple health. You can manually update those, so it’s not a deal breaker for me. But, if the you’re allergic to nickel, beware! The little round part inside the ring that connects to the charger gave me a severe allergic reaction. I started wearing it with that part facing down toward my palm and no reaction for a week. However, I’d always see the green light on top of my finger, so I rotated it, putting the metal to the top to avoid the green light being visible. After a day of that metal being on top of my finger, I got a severe rash that is itchy and painful and the exact size and shape as the metal circle on the ring. The listing doesn’t state there’s any nickel in it, but it’s the only thing I’m allergic to so it has to be nickel. I’m sad I can’t continue to wear this, but I consider this an inexpensive ring trial, and I’ve decided to upgrade to a more expensive, higher quality hypoallergenic ring.
DeLora Spencer –
Love it!
I’ve had this ring for about 3 weeks and like it. Waterproof and hasn’t faded thus far! I like the sleep tracking feature the most. Steps are a bit off from my Apple Watch(between 1500-2000 less than my watch), but I wasn’t expecting it to match perfectly. Overall, good buy!