Health tracker smart ring for heart rate sleep and activity
Slim health tracker ring monitors heart rate, blood oxygen, sleep, steps and calories with long battery life. Easy setup with app and comfortable to wear, even at night
Highlights
- no subscription fee
- sleep tracking ring
- rose-gold finish
Pros
- ultra-thin design for wearability
- monitors heart rate, blood oxygen, sleep
- tracks steps and calories
- no subscription fee
- comfortable for all-day wear
Cons
- requires ring sizing guidance for fit
- no explicit waterproof rating in use-case copy
- reviews mention compatibility with some devices
Best For
Features
- Size Before You BuyThe KNGAD Smart Ring follows U. S. ring sizing standards. If you already know your U. S. ring size
- you can order the health tracker ring in that same size. If you dont know your U. S. ring size
- we strongly recommend checking the U. S. ring size guide
- measuring your finger circumference
- and using that to determine your perfect fit.
- Sleep Tracking RingWear this smart health ring to bedyou wont even feel it on your finger. Thanks to its ultra-thin design
- tracking your sleep has never been easier. Just put it on before bedtime
- and itll automatically and continuously monitor your sleep
