Great value but I ordered wrong size

Haven’t tried it yet, but looking forward to it. Shipping was fast and easy.

It was easy to set up and the ring is very comfortable but it took longer then expected to receive the shipment.

Easy setup. Love the free app. Just learning about it.

Easy to charge so far so good. Just got it

I wish it could be thinner. Due to the size it is not easy to function comfortably with all daily tasks. I also wish the Herz website was easier to return/exhange. I thought I checked amazon before purchasing since I am a prime member.

Great value and looks exactly like an Oura ring for a fraction of the price. Just received the order so don’t have any more feedback since I haven’t had the chance to see how it works for me.

It arrived quickly and set up was easy After I have worn It, I will be able to tell you about comfortability

Great value looks good easy to set up. Enjoy the style.

Waiting to see. So far seems good.

I just got it so can’t give it 5 stars yet, but it got here quickly, fits perfectly based on the online sizing chart, and the app was easy to set up. I can’t wait to start using it!

So far so good. Just got it and haven't been able to truly test it yet.

Very easy to set up and looks really nice. Haven’t used yet but looks well made.

Good fit and value and customer service when I had ?’s or problems

Easy set up Fast shipping

Fast shipping fits well

So far so good

Fast shipping...runs small, size up

Agree with sizing, order 1-2 sizes bigger than you think you need. Works for what needed for.

Setup and pairing was relatively easy.