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.

Great value but I ordered wrong size

So far i like it will update

Order arrived promptly and was correct. Unpacking was easy and initial setup was easy. The rings were beautiful and fit well. 4 stars only because have not used product yet. Will update later

Comfortable fit,stylish. I love it! Can't wait to get daily results!

Ready to start using it

Works good so far!

Comfortable fit. Eager to see how it performs. Didn't give it a 5 since I haven't used it yet

Looks nice. Haven’t gotten to completely work it yet.

Looks good so far!

Easy set up. Wish the measurements were in Fahrenheit, inches, etc

Easy and fast. It looks and feel amazing

Our rings were on back order so it took awhile to receive. However, customer service was great at communicating!! Super happy to have received these today!

Really like the ring however the battery life was poor. The ring was replaced so we will see how this ring’s battery life is

Just got it

Comfortable, easy set up, so far seems good. Great price. Will see how performs longer term, but set up was a breeze

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

Fast shipping and tracking