Haven't used yet.

Hope it does what it says.

Just got it can’t wait to use it

Pro: Fast shipping, comfortable fit, easy setup, great value. Con: Determining ring size, 1st order, following Herz instructions, ring too large, returned; 2nd order, following my sizing technique, received correct size. If I had known I would have bought a Herz Smart Ring Sizing Kit first to determine the correct ring size. I’ve had my ring since 4.22.2026, 90 days to do a test run. I’m still learning how to use and make use of information gathered by the application.

good value for the price

I like the look of the ring, it was easy to set up. Fits comfortably

Very comfortable and easy to set up. It arrived faster than expected. The only reason I didn’t give it a 5 is because I just received it so haven’t had time to see how it goes long term.

Nice ring, wish they had inbetween sizes

Easy setup. I like the compatibility with my device without needing to have a subscription. It’s comfortable fit on my ring finger, but needed to size up for my index finger. Shipping was delayed from the anticipated delivery date, but received it eventually. I’m enjoying it so far and great pricing for what data this product provides!

Just received this today. New to smart rings. So far it’s been easy to start.

Sizing slightly off, imo

I bought this for my parents. The sizing was unclear so I got a 12 and a 10 the 10 ended up fitting my dad but not my mom so I had to return it. Over all it shipped pretty quickly and my parents love the features.

The ring is a Tight fit

Just got it but it was comfy and easy to set up.

Just got the ring. So far it’s appearance is as advertised.

Fits comfortably so far and was easy to set up, so far so good, just the ring will see how it goes and what's different than the last brand of ring I had.

Good fit and looks stylish for my taste.

Easy setup and great value.

Just got it all set up but am going to bed. Will see how well it monitors my sleep, anxiety, BP & pulse ox.

Runs small wish I would of got a larger size but will work. I haven’t tried it out yet. But fits the description