Enhance your health and fitness with the Smart Ring Colmi R02. This device monitors heart rate, sleep, and blood oxygen saturation, while also counting steps and calories burned. It offers 21 sports modes and is water-resistant with an IP68 rating. The ring connects to the convenient QRing app, providing easy access to your collected data.

Features:

• Sleep Monitoring: Automatically tracks your sleep, providing detailed reports in the app to help you understand your habits and improve your sleep quality.
• Active Lifestyle Support: Accurately counts steps and calories, and tracks distance and heart rate during exercise. Choose from 21 sports modes, from walking and cycling to yoga and dance.
• Health Monitoring: Monitors heart rate 24/7 and measures blood oxygen saturation (SpO2), with all important information available in the app.
• Water Resistance: IP68 waterproof, making it safe for swimming, hand washing, or showering without needing to remove it.
• Modern Design: A stylish, sleek accessory available in black and gold. Made with polished stainless steel and hypoallergenic resin, the ring is lightweight (4.4g) and thin (2.7mm) for comfortable wear.
• Battery & Charging: Powered by a 17 mAh battery, it lasts up to 6 days on a full charge. Includes a magnetic charging cable for quick, one-hour recharges.
• Package Includes: Smart Ring, USB-A magnetic charging cable, User Manual.

Technical Parameters:

• Brand: Colmi
• Model: R02
• Color: Black
• Main Control Unit: RF03
• Bluetooth: 5.0
• Battery Capacity: 17 mAh
• Operational Time: Up to 6 days
• Charging Time: Approximately 1 hour
• Charging Method: Magnetic
• Waterproof: IP68
• Application: QRing
• Weight: 4.4 g
• Size: 9
• Diameter: 18.9 mm
• Circumference: 59.5 mm