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.
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
FREE DWRing App · iOS & Android
Smart Sensing Technology
Need Help?
Contact UsProduct Specifications
| 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.
