EcoPulse V12 Smart Ring

She's perfect! I wanted to test the usefulness of a connected ring before investing €300 in a Samsung connected ring, and it's a success. It's even possible that in the end, I'll keep this one! The advantage is that it's not expensive, less than 30€, waterproof, with a screen (well in the end I think it's a gadget since I also wear a smartwatch lol). I chose the gold color and the watch is very light (feeling like plastic rather than metal). I think I should have stuck with the silver color, but I found the gold color with a very unique screen. Otherwise, the delivery was super fast!

Superfast delivery with ring cover extra 😍 , the side button is a game changer, especially reaching the proximity to check the time and functionality. App is pretty easy and quick connect. The only downside is it gets really hot when charged.

The ring has surprised me for the better. I've been wearing it for a few days and it's great. It even comes with a silicone case for you to cover it when you exercise and lift weights so it doesn't get scratched. The measurements depend on you wearing it correctly, and knowing that they won't be like a professional heart rate monitor, the HR and SPO2 measurements are quite accurate. And then the screen feature that suits me perfectly because I don't wear a watch, so I see the time on the ring screen, which can even be seen in the sun if you set the brightness to 5 from the app.

I ordered 2 rings for myself and my husband at once. I read a lot of reviews and was hesitant about the size, but decided to take size 11 for my finger diameter 7, and size 13 for my husband, who has a finger diameter of 8. In general, I got the size right because during the day the finger can swell and change size. I like the app; it really allows you to track metrics - sleep (I have a small child, I get up for a nighttime feeding and check in the morning; you can really see when I woke up and when I fell asleep). I compared the pulse with a genuine blood pressure device and the readings were identical. The steps are questionable, they say it's a bit exaggerated, but I can't confirm that here.

Great Smart Ring with various health monitoring functions. (such as e.g. Heartbeat/Pulse, Blood Oxygen and Sleep Tracker as well as Sports) The connection with the Companion App "QRing" works flawlessly without any issues. The firmware update was carried out automatically and the Bluetooth connection is stable without any disconnections..! The display is rotated 180 degrees. ° adjustable so that the ring can be worn correctly on both hands. All data was reliably collected and transmitted to the app. Top quality and craftsmanship..! 👍 I am really very satisfied with it..! 👍 Anytime again with pleasure..! 👍 🙏 🤝 5-star rating! !

Great product, fast shipment, easy to setup. Shows battery, steps and hour. Size fits perfectly. I'm very satisfied.

The colmi r12 is an excellent smartwatch for health monitoring. It offers accurate tracking of heart rate, sleep, steps, and other key metrics. Its sleek design and comfortable fit make it ideal for daily wear. Reliable battery life and intuitive interface make it a great choice for improving wellness habits.

I love this ring: it lasts for 3 days, measures heart rate, heart rate variation, oxygen, and movement. It also tells time. It doesn't measure menstrual period, and it's not necessary because I don't have one.

Really nice. It counts my steps, guesses when my sleep cycles happen, and now i don't need to buy a watch. Waterproof.

Exceptional item. After loading and configuring it with the QRing App, simply wear it on a finger where it has good grip. You can read: time, number of steps, heart rate, battery percentage. In the app, data is synced very clearly and simply. You can view the history of heart rate, sleep, movement, blood oxygen, etc. Long-lasting battery. In 2 days still 70%. Waterproof. Numbers quite legible for me even without glasses. Recommended

Excellent product, excellent cost-benefit ratio, and very functional. I charged it to 100%, have been using it non-stop for 3 days now, and the battery is still at 80%.

Product conforms to the description, very practical and comfortable to wear, this connected ring provides information on sleep tracking, heart rate, and our overall balance and mood. It is beautiful to hold and consumes very little electricity with a battery life of 15 days. I am delighted with my purchase and can only highly recommend it.

City express delivery. I immediately plugged it in to charge, it showed 98%. The application is simple and clear, I quickly set it up and connected it quickly. Wore it immediately. The first time it discharged very quickly - actually overnight to 30%. This is somewhere around 19 o'clock. The next morning, I put it on charge while getting ready for work - it was charged. Very quickly. I was away all day, it's already 8 in the evening, and it shows 93% charge. Monitoring of everything possible has been connected. Overall, the item is interesting. The steps count seems exaggerated to me. I will try to compare with other gadgets that have a pedometer. Regarding the size - I chose according to the chart, but it turned out to be a bit large for me - I should have taken one size smaller. But overall it doesn't fall off, so it's fine. The first day of use - positive impressions. The set includes a ring size measurer, a silicone ring case, a charging station, and a USB-C to USB-C cable.

Accurately calculate data from sleep, steps, and heartbeats, and you can use it as a prayer ring 📿👌🏻

I’ve been using this smart ring for a few weeks now and i’m genuinely impressed with how much it can do in such a small, sleek design. It tracks heart rate accurately throughout the day, uses military time which i prefer, and the sleep tracking is surprisingly detailed—giving a clear sleep score that’s easy to understand. One of the features i really appreciate is the menstrual tracking, which is super helpful for staying on top of my cycle. The only downside is the colour—it’s advertised as gold, but in person it has more of a bronze tone. I’ve included a comparison photo next to my other gold ring for reference. Other than that, it’s lightweight, comfortable, and pairs well with my phone. Definitely a solid option for anyone wanting health tracking without wearing a bulky smartwatch.

Super, lightweight, you can't feel it on your finger at all. The seller is exceptional, I got the wrong size but he replaced it without any problem. Express shipping and delivery. I recommend the ring and the seller 100%. Pure pleasure.

Super smart ring! It works very well! The qring app works well and merges data with apple health. Much more reasonable than other rings. So much so i may just buy a spare.

I wasn't expecting this to be a great product with this affordable price. However theres few things i wish this smart ring has! Although it says on the description that you must wear it on your index finger , i really wanted to wear it on my ring finger. Its not like you cant, its just wasnt designed for! The app has many features although i havnt tested all of them, they're useful. Also it comes with prayer counter which its nice. Im looking forward to buy more. One last thing. Im not sure how accurate the health tracker. Looking forward to this company.

Very good product, the battery lasts 3 days with regular use, too bad there isn't an alert when you receive a message on the phone yet.

The ring is discreet but at the same time attracts attention because of the screen. The charging is wireless but with its own base. The size is exact to the measurements (includes one), if you don't want to have problems, take the measurement of your finger carefully and several times (the diameter changes with temperature). The application is quite complete considering it's a ring. Personally, the battery lasts two days for me (barely).