DWRing Smart Ring DOR2
Your Health, Simply on Your Finger
DWRing is a slim and lightweight smart ring designed for everyday health, sleep, and activity tracking. It brings key wellness data together in one discreet wearable, helping you stay connected to your personal health trends throughout the day and night.
Connect the ring to the free DWRing App via Bluetooth to record and review your personal wellness data in one place.
Key Features
Smart health tracking designed for everyday life.
All-Day Heart Rate
Track your heart rate throughout the day and night with continuous heart rate monitoring for a clearer view of your daily wellness patterns.
Blood Oxygen Tracking
Monitor SpO₂ from 70–100% with automatic readings every 60 minutes and on-demand measurements through the DWRing App.
4-Stage Sleep Tracking
Understand your nightly sleep with Awake, Light, Deep and REM stages, plus a nightly sleep score.
HRV Insights
Track heart rate variability (HRV) data with a measurement range of 0–100 ms to follow changes in your personal wellness patterns.
Stress & Relaxation
Follow your daily stress patterns with a 0–100 stress score and use guided breathing to help create moments of relaxation.
Skin Temperature
Track daily skin temperature changes across a measurement range of 35.5–42°C / 95.9–107.6°F to follow your personal wellness trends.
Activity Tracking
Keep track of your daily movement with steps, distance, activity duration and calories burned.
Ultra-Light & Slim
Designed for comfortable everyday wear with an approx. 3 g lightweight body, 6.6 mm slim profile and IP68 protection.
Smart Health Tracking, All in One Ring
One ring, multiple wellness insights — helping you stay connected to your personal health data throughout the day and night.
Understand Your Sleep, Night After Night
Track Awake, Light, Deep and REM sleep stages and review your nightly sleep score in the DWRing App.
Track Stress. Find Your Balance.
Monitor your daily stress patterns with a 0–100 stress score and track HRV data to better understand your personal wellness trends.
Move More, Track Every Day
Track steps, distance, activity duration and calories burned to stay connected to your daily movement.
Your Health Data, All in One App
Connect DWRing to the free DWRing App via Bluetooth and keep your health, sleep and activity data in one place.
Smart Sensing Technology
Multiple sensors work together to collect key wellness data throughout the day and night.
Need Help?
Contact UsProduct Specifications
Key specifications of the DWRing Smart Ring.
| Model | DOR2 |
| Weight | Approx. 3 g |
| Dimensions | 6.6 mm × 2.3 mm |
| Material | Titanium Alloy + Medical-Grade Epoxy Resin |
| Water Resistance | IP68 |
| SpO₂ Range | 70–100% |
| SpO₂ Resolution | 1% |
| Pulse Rate Range | 30–250 bpm |
| HRV Range | 0–100 ms |
| Skin Temperature | 35.5–42°C / 95.9–107.6°F |
| Battery Life | 3+ Days |
| Charging Case | Up to 24 Days |
| App | Free DWRing App · iOS & Android |
Find Your Perfect Fit
Available in US sizes 7–14. Smart rings fit slightly tighter than normal rings. If you are between two sizes, choose the LARGER one.
A sizing kit is recommended — wear it for 24 hours, including sleep, before you order.
Important Note
DWRing is designed for general wellness and personal health tracking. The information provided by the ring and app is for reference only and is not intended to diagnose, treat, cure, or prevent any medical condition.
