Product Overview
What it is:
This Sleep & Fitness Ring & app provides medical-grade monitoring of steps, heart rate and blood oxygen levels which are important in assessing fitness & sleep apnea. A must have during this time where we need to stay fit and safe at the same time.

Who it is for:
This product is suitable for anyone serious about health & sleep tracking. Anyone with sleeping disorders or pulmonary diseases.

What it does:
Continuous measurement SpO2 levels which means it's able to take 100 high precision measurements per minute. Comes in 2 adjustable ring sizes small (ring size 5-9), and large (ring size 9-12). Used for Wellness Oximetry and tracking blood oxygen night and day. Overnight sleep tracking including
SpO2%, HR and 4 Sleep Stages (Awake, Light, Deep and REM Sleep). Daytime Monitoring of SpO2 and Heart Rate for complete workout: running, hiking or biking. Record workouts and sleep; share with your trainer, physician, caregiver or family member. Used for Wellness Oximetry and tracking blood oxygen night & day.

What else you need to know:
• Small/Medium - Ring Size 5-9
• Medium/Large - Ring Size 9.5-12

What is included: 
• Circul Sleep & Fitness Ring

Warranty Information:
This item comes with a one-year warranty on defective product & charging issues through the manufacturer.
Usage

Customer Reviews