Circular Ring 2 SIL Grösse 7
7, SilverOnly 1 piece in stock at supplier
Product details
The Circular Ring 2 is an innovative smart ring that combines cutting-edge technology with an elegant design. As the first smart ring with a medically certified electrocardiogram (ECG), it offers preventive health monitoring right at your finger. The ring detects heart rhythm disorders such as atrial fibrillation (AFib) and provides over 140 biometric measurements, including heart rate variability (HRV), blood oxygen saturation (SpO₂), body temperature, and stress levels. The integrated AI coach "Kira" analyzes this data and gives personalized recommendations for a healthier lifestyle. Weighing only 2 grams and featuring a robust, waterproof titanium casing (IP68), the ring is suitable for both everyday use and sports activities. The digital size measurement via smartphone ensures a perfect fit without the need for a measuring kit. Additionally, the ring offers a battery life of up to 8 days and allows for easy Bluetooth connectivity.
- Medically certified ECG for preventive health monitoring
- Over 140 biometric measurements for comprehensive health analysis
- Integrated AI coach for personalized health insights
- Waterproof titanium design for everyday and sports use.
Colour | Silver |
Material group | Metal |
ring size | 7 |
Health functions | Blood pressure measurement, Calories, Cycle protocol, ECG, Heart rate measurement, Heart rate monitoring, Oxygen saturation, Pedometer, Respiratory rate, Sleep recording, Stress levels, Temperature detection |
Weight | 3 g |
Item number | 59970611 |
Manufacturer | Circular |
Category | Smart rings |
Manufacturer No. | CIR-RING-V03-SIL-S07 |
Release date | 5.7.2025 |
Colour | Silver |
Exact colour description | Silver |
Material group | Metal |
Material | Lightweight titanium, Titanium |
ring size | 7 |
Health functions | Blood pressure measurement, Calories, Cycle protocol, ECG, Heart rate measurement, Heart rate monitoring, Oxygen saturation, Pedometer, Respiratory rate, Sleep recording, Stress levels, Temperature detection |
Sensors | Accelerometer, Temperature sensor |
Connectivity | Android, Bluetooth, iOS |
Durability | Waterproof |
Protection type (IP code) | IP68 |
Power supply | Rechargeable battery operated |
Country of origin | China |
CO₂ emissions | 0.2 kg |
Climate contribution | CHF 0.11 |
Scope of delivery | App access (via QR or App Store), Circular Ring 2, Cleaning cloth, Digital operating instructions, USB-C charging cable, wireless charge case |
Items per sales unit | 1x |
Weight | 3 g |
Length | 9.80 cm |
Width | 9.20 cm |
Height | 6.10 cm |
Weight | 166 g |