YurKem Smart Ring Heart Rate Blood Oxygen Blood Pressure Measuremen Men Women Fitness Tracker Sport IP68 Waterproof Bluetooth Ring
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Description
Reviews 2
The ring looks great on the hand, shows the time, more convenient than a watch! For now, I like it, something new and interesting
After a month, the battery stopped charging
Everything works, the charge lasts for four days. There is a time error, they lag about five minutes a day. You have to synchronize with the app every day. There is automatic synchronization, but it drains the battery.
This is the second ring, the first one became too big. A wonderful ring, it provides enough light to put the key in the lock in the dark. It holds the charge for almost 7 days, counts steps correctly, and shows the time clearly.
It's unclear how to set up the watch. It doesn't show steps. It shows saturation very incorrectly! 73 reading😱😱😱
Seems okay. The app is good. The battery lasts a maximum of three days…
Discharged. A little bit of a spark. Thank you very much!!!
Just great all the watch functions are there
Very good and nice!!
What a waste of money!!!!
