Reviews

Working well... Very useful...good price... I will recommend to my friends and family... Accurate measurements

The ring is ok ,my only complaint is that for the heart rate, mesure (the only function that is somewhat accurate) can not be changed the frequency of mesure , it is fixed to one hour , in the app there is a setting for the hr check to 15min but that is only to check if the ring is on the finger. I dont need 10 day battery life ,even 3 day battery would be ok, but hr auto mesure to be 15 minutes. i hope someday they will change the firmware to let users choose the frequency of hr mesure.

They are very good are amazing, I bought them for my family and if they liked it I will definitely buy it again, they have charger and I am very happy because they arrived very quickly, almost in a week

Its a beautiful ring and it looks well constructed. It's interesting to see the details of the sensors. I've been using it for 2-3 days now. The heartbeat and saturation sensors are activated every 30 minutes. The data seems to be accurate. This is a great way to monitor sleep. It's light, but thick, and if you put it on your middle finger, you'll realise it's always there.

Works well, delivered quickly. A pity that the Pedometer only works if you have your Telephone but otherwise nice gadget for the price.