Excellent customer service, quickly replaced wrong sized ring with accurate size for no charge. Did not need to send wrong ring back. App easy to set up and use, but only measure heart rate every 30 minutes from my understanding which isn't ideal when trying to track it regularly.

The fit seems off. The first ring was very large and the replacement is too small for finger I had intended to wear it on. Customer service has been very helpful with the exchange.

Previous Herz P1 Smart Ring only kept military time even though set for normal time. Kept pretty good sleep pattern. I'm sure I will get good info from this ring.

Easy to set up, still charging So haven’t worn it yet but fits ok.

Just got it and it was a fast delivery and so Easy to set Up.

Comfortable, stylish, easy to setup. Seems like a good value and gives me the data that I want. I wish it had a vibrate option so it could have an alarm

Fast shipping! It got here before expected.

Easy setup, comfortable

Fast shipping, fit well. I’ve never tried a health ring so I wasn’t sure how chunky it would be. It’s thicker than I would normally prefer in a ring, but not too bad and I feel like I’ll get used to it quickly. I just got it so I’m not sure how well it actually works yet

I like that it’s comfortable to wear, the app is easy to setup. However, battery seems to last only for 4-5 days.

I’m excited to give this a try. So far it seems like it will be comfortable.

Easy set up. I should have gone a size smaller, but I just changed fingers. I would love a thinner band.

Perfect fit, really easy to set up

Comfortable fit great value

I just got it home and haven’t had a chance to test it out yet. It’s on the charger. Fingers crossed though.

Just got my ring and I’m still learning how to navigate it! So far I really like it. The one thing I would say is I wish it had total calories expended instead of just active calories.

Great value and style

Ring sizing was a little odd and was worried they would not fit…. I would size down one. Quality seems good just got it so I don’t know how well they work.

Super comfortable I forget I even have it on. Easy setup, no monthly fee!!!

I would like the units of measurement in American format, or have the option to switch. Feet, inches, Fahrenheit, lbs. other than that so far so good.