Looks like it will be a great ring for me. Hard to tell at this point. I am having to charge it because it arrive DOA. The color is nice and the size fits well. As far as the app,, I was surprised that I had to use a conversion table - metric from American measurement. A choice would have been nice. But .... google saved the day.

There is not a lot of support info with the ring. Also, the QRing app has info that contradicts the Herz P1 product info displayed at the purchase.

Nice fit Easy set up Good customer service

Easy to set up& charge, good fit, took longer than expected to arrive.

Set up was intuitive

So far its great! Very light! I love it ! Comfortable fit! Stylish design! Maxime

Fast shipping and comfortable fit

Great value. Not bulky. Stylish piece of jewellery. Love it

It came fast, it looks great and packaging was great. Now I just need to slip it on!

Just got today but it feels super light and comfortable. Charging and can’t wait to start using. Super fast shipping.

So far it is comfortable and was easy to set up. I really appreciate the bargain when I bought it. More to come after I have worn it awhile.

Been using this ring for about 2 weeks. It's a great value compared to other options on the market. Helpful for tracking heartrate & stess (two of the main reasons I got it). I set my ring to track heartrate more frequently than the default. I wish I could do the same for stress. That said, my only real issue is that it thinks I'm asleep at times I'm not. I can be laying in bed using my phone (even in the ring's app) and it will say I was sleeping then. Overall a solid option at a good price. Likely best for people who are more active than me so the ring can distinguish when you are actually asleep.

Comfortable, shipped quickly, easy set up. Love the solve color goes with my silver jewelry.

Comfortable fit, quick shipping, still need to use.

Comfortable fit.

Nice fit and stylish design

comfortable fit, excited to use it

Just got it

Satisfied with product, had problem registering ring.

I just got it. So far the fit is good. Just wished yall had half sizes. I haven't even set it up yet.