AVEN Core Smart Ring

The ring fits true to typical ring sizes. i like that it holds a charge for most of the week and charges quickly. the app is pretty good for tracking general data and i haven’t had any problems with it so far. it’s not the best for sleep tracking but all the other features are nice.

I really liked the ring; it delivers what it promises and apparently shows all the correct metrics.

I really liked the ring; it's very light and comfortable. Now I'm going to test the battery life and the accuracy of the measurements.

The ring is quite nice, resists scratches well, and the app is quite comprehensive with a lot of information. In summary, I am quite satisfied with the purchase.

Amazing product: well built, beautiful, comfortable, functional.

This ring is amazing. it knows i'm menstruating!! wow! 🔥🔥🔥

Ring fits well. needs charging out of the box. so far the app works tracking my steps, heart rate and sleep. though i feel like the step counter may be exaggerating a little

A perfect choice for those who don't want a smart watch and don't want to pay $300 for an expensive device.

Everything works fine with the iPhone, no problems at all.

It measures everything very well, you just need to calibrate it. It's a light and comfortable device to wear. It also measures sleep effectively.

It's magnificent!!!!! The color, the quality, and not to mention the app, which is very accurate. Size 8 is perfect; I'm a size 7 but I took a size up for comfort and it's perfect. I really recommend it to you ✨🩵

The sleep data matches the data from the Amazfit Bip 6 watch.

Excellent product, works well

I have been using the ring and app for 3 days now, awesome product, quality, i can even go swiming with it. works perfect on ios and can also connect to the health app. i love the product. able to follow my daily steps, my quality sleep, my stress levels and more

The packaging is nice, the ring is beautiful, I haven't used it yet but it seems to be of good quality.

Really solid feeling ring. definitely a worthwhile option instead of the expensive ones with subscriptions

Comfortable, sizing is good. nice finish on the ring, not super shiny so scratches should be harder to see. just received the ring but everything seems to be working well and as it should. better than others i have tried. no sensor light on the outside like my previous ring. which is ok i can still see the light flash from the underside against my finger. like the charger stand.

Works well and has a great battery life. easy to setup and use, and charging cradle is magnetic.

It arrived quickly, is very nice, and works well, easy to start using.

Very happy. we packaged and protected. pleasantly surprised. smart ring very elegant, beautiful rose gold. very easy to setup, quick set-up. ordered size 9. overall very happy. excellent product. travel charger and charging cable provided.

Unreal product, very happy. I’m a tradesman and train everyday and have worn this ring for weeks now and there’s barely a mark on it. Works very well, battery is amazing and quality of tracking is better than smart watches. Very impressed

It works well, the readings are close to those of my Samsung watch, it measures sleep very well and so far the scratch resistance has been durable.

Fits well and tracks my stats pretty good, including body temperature and ovulation