7.1 Core Device: First Release – Re・De Ring

As the first health IoT device integrated into WellthVerse, we have adopted the Re・De Ring, a wearable smart ring designed for daily use.


Product Overview

The Re・De Ring is a wearable smart ring developed by Pixela Corporation to continuously capture vital health data. Equipped with four high-sensitivity sensors, it enables precise and ongoing tracking of biometric signals.

From the collected data, the device provides analyses across categories such as:

  • Vascular Age

  • Overall Condition

  • Activity Levels

  • Sleep Stages

  • Daily Wellness Status


Vital Data Measured

  • Heart Rate (HR) / Heart Rate Variability (HRV)

  • Blood Oxygen Saturation (SpO₂)

  • Step Count

  • Calories Burned

  • Respiratory Rate

  • Skin Temperature


Data Utilization Examples

  • Calculation of Wellness Scores

  • Adjustment of incentives based on sleep and activity quality

  • Meeting NFT conditions, e.g., achieving 7 hours of sleep per night for one week triggers a boost


Last updated