Fit Ring: Health ring with HR, SpO2, HRV, sleep, steps
Smart health ring monitors heart rate, blood oxygen, HRV, sleep, and steps with a comfortable, stylish design. Users note accurate sleep and step tracking with long battery life
Highlights
- heart rate and SpO2 monitoring
- sleep and activity tracking
- no subscription fee
Pros
- accurate sleep tracking
- multi-parameter health monitoring
- comfortable fit and stylish design
- easy-to-use app interface
- long battery life
Cons
- size selection recommended via sizing kit
- some may prefer a different form factor than a ring
Best For
Features
- Size Before You BuyWhen you place an order
- please choose your favor color and the ring size. Please refer to the size chart and measure your finger's circumference to determine the correct ring size for your finger. we highly recommend to buy the FKGZJF Sizing Kit to determine the most comfortable and suitable size for your finger
- avoiding the inconvenience of returns and exchanges. if you know your US ring size from 7# to 13#
- then you can also buy our smart ring with the same US size.
- Intelligent Sleep Tracker This health tracker ring can automatically monitor your sleep. Monitor your falling asleep
- waking up time
- sleep quality (deep sleep and light sleep) through graphs. You can view daily
- weekly and monthly sleep data in the App
