OEM Smart Ring R11M smart steel ring with charging box, black, Size 8 (18.1 mm)

The Smart Ring R11M is an elegant and discreet steel ring that combines advanced health monitoring features with a modern design. It is available in a variety of sizes and two colors (black, gold), allowing for a perfect fit for each user.

Key features

• Health monitoring: measures heart rate, blood oxygen levels and sleep quality
• Synchronization with the SmartHealth app allows for personalized analysis and recommendations
• Made of high-quality materials, giving it the look of elegant jewelry
• Extremely comfortable, lightweight and compact, easy to wear throughout the day
• Convenient lanyard included
• Waterproof (IP68 rating)
• Capacious battery allows for 2-3 days of active use
• Charging station included for quick and convenient charging
• Unisex product, suitable for both men and women
• Discreet design and advanced features make it an excellent choice for active people, professionals and high-tech enthusiasts

Specifications

• Size: 8 (18.1 mm)
• Colour: Black
• Material: stainless steel
• Weight: about 6 grams
• Battery: 20 mAh, working time 2-3 days
• Charging: 400 mAh charging station, charging time 30 minutes
• Water resistance: IP68
• Connectivity: Bluetooth 5.0
• Compatibility: Android 6.0, IOS 11.0 and later
• Software compatibility: App Store, Google Play
• Functions: measure heart rate, sleep, blood oxygen level, calories, steps
• Certifications: CE, ROHS