egorings

Cool ring. I gave it as a gift and the guy was very excited to get it.

This is the best health monitor ring I purchased,from COLMI company!!!

Works perfectly with the application. Fun to measure sleep and heartbeat over a long time.

Can't fault it. 😀👍

I am really surprised how well this device works. We all know that your typical "smart ring" costs about $250.00 to $300.00. So how can this cheap ring work as good. All I can tell you is that the information that the ring and app has been really good.

Nice and light, I ordered size 8 and still it looks a little too big. I like it very much, it does the measurements, it needs to be tested more time.

Well arrived. It works well, but even though I bought a little gel, I keep falling out because it's big. I bought one before, but it was lost. I repurchased it as a little... TT

Super Smart ring. Very cool options that reads the ring. For such a price it works really worth buying. I bought for myself and for a gift for a loved one. I test the 3rd day and I'm satisfied. I recommend with a clear conscience

Received very quickly. Nice packaging. Fits perfectly and initial findings are positive. A few days of tests and then we'll see.

The truth was this was a very cool experience and it arrived in a week the shipment was very fast and it arrived in perfect condition

It is the first time that I use a smart ring. I feel rather strange with it in my finger.
But... I prefer to feel strange to unsafe. The size is just fine for my rather big fingers that I have. I have tested it and works as it is described. I will double check it with my watch (which I prefer to take off when I go to sleep). The ring is something you can put it on all the time!

This is the newest model from Colmi.
When you get the ring, please tear plastic (at charging point) inside the ring.
Some customer don't know. So it can't charge or pair with mobile app.
I've used for 3 days. It easy to wear and use. It is not consume batt.
Everything is o.k..

Thanks for Colmi team to develop new better model.
I'll support you.

When I measured the circumference of my finger, it was halfway between No. 10 and No. 11, so I ordered No. 11, but it's a little big.
I don't think there's any trouble to use.
I think the performance should be used more.

all good

Very beautiful product, just like advertising. In the box. Tutorial has a lot of languages. Quality waiting time for further evaluation.