Getting a full eight hours of sleep is great, but the quality of that sleep is what truly dictates your energy for the day. Traditional fitness trackers can be bulky and uncomfortable to wear to bed, which is why smart rings have revolutionized sleep tracking.
By sitting snugly on your finger, the ring measures your heart rate, HRV (Heart Rate Variability), and body temperature with pinpoint accuracy. It tracks your time spent in REM, light, and deep sleep stages. In the morning, instead of guessing why you feel groggy, you get a comprehensive breakdown of your night. This data helps you adjust your bedtime routine, cut off caffeine earlier, or know when it is the perfect day to push hard at the gym versus taking a rest day.