
Health Monitoring
TAIJI · Day & Night Smart Ring
Day ring for vitality, night ring for rest — a dual-ring system.
Inspired by the cosmos, nature, and philosophy — black and white in harmony. Day ring in pearl white, night ring in obsidian black.
- Model
- DR H-TJR02
- Material
- Stainless Steel + Titanium
- Sensors
- Heart rate, SpO2, Temperature, Accelerometer, Gyroscope
- Battery
- 3–4 days
- Water Resistance
- IP68
- Weight
- 3–7g
Gallery






