Features:
• Bluetooth 5.2 for fast and stable connectivity
• ST LIS2DOCTR sensor chip for accurate tracking
• 15mAh battery capacity for long-lasting use
• 5-7 days of use and 15 days of standby time
• 1.5 hour charging time
• 5ATM waterproof rating for versatile use
• Magnetic charging method for convenience
• QRing app with support for multiple languages
• Functions include step count, sleep monitoring, heart rate tracking, exercise data records, health monitoring, pressure and blood oxygen measurement, multiple sports modes, photography, and message reminders

Specifications:
• Bluetooth Version: 5.2
• Battery Capacity: 15 mah
• Charging Time: 1.5 Hours
• Waterproof Rating: 5Atm
• Compatible System: Android 5.1 or Above, Ios 8.0 or Above
• App: Qring

Package Includes: (as per selected options)
• 1 x Smart Ring Heart Rate Blood Oxygen Sleep Sports Size 11