Good experience. Quick shipping

Comfortable to wear and the fit is good . Easy to setup and use

Accurate sizing. Feels comfortable so far. Shipped quickly and I was able to correct the shipping address immediately with the help of customer service.

I’m just setting it up right now.

Thank you for making Amazon delivery behave

Easy to setup. Lots of options. Really pretty. Excited to see my stats, especially sleeping.

shipping was pretty fast and setup was easy

Great Value and sleek design

Very easy setup.

Awesome

Very helpful customer service! I ordered the wrong size and the customer service was quick to reply and get me a new ring. The return process took a bit long. I love the ring.

Great fit, easy set up.

Great customer service, excellent product. I’m so happy to have found a way to track my health without a prescription service or super high cost.

Super easy setup and now I can see how poorly I sleep.

Fits great, easy to set up, works very well.

I purchased a size 10 ring for my left middle finger. It fits comfortably. Also, charging and setting up the app and Bluetooth were easy. It's easy to read and set goals in the app... accurate tracking. This is a great product for an inexpensive/great price! I would absolutely buy again!

I really like the fit of the ring. I wear it on my little finger. Shipping was quick and set up is easy. I am impressed with the quick response to enquiries, even on a Sunday. The first ring, my other half bought was far too big. Asking for an exchange, I was told I could keep the bigger ring and was sent a 2 sizes smaller replacement right away. Although sizing is accurate, my other half finds it too bulky on his ring finger. I asked for a refund but I was innitially offered a 20% refund and vouchers to spend on, frankly, useless crap but I asked again and they told me to send it to the USA. After deliberation I decided to get the 20% refund for both rings,the one that was too big and the one that fitted, which arrived instantly. Please buy directly from Herz, as they are a genuine company. The rings are good quality and the customer service is great.

Pleasant buying experience

Quick shipping nice fit

Everything about this ring seems very high-quality from the initial presentation of the box to the ease of set up, and pairing with the app. It tracks sleep cycles showing deep sleep, light sleep, REM stages, and the duration of each. Also shows your heart rate and blood oxygen sats during the night. As a fitness tracker that shows how many steps you’ve taken throughout the course of the day or the week or month or whatever you wanna look at. Also shows your body temperature. This ring is really technologically advanced. The ring itself fits comfortably, and looks nice. Shipping is fast, and everything about this company so far is impressive.