Features:
• Bluetooth 5.2 for fast and stable connectivity
• ST LIS2DOC sensor chip for accurate tracking
• 15mAh battery capacity for 5-7 days of use and 15 days of standby
• 1.5 hour charging time
• 5ATM waterproof rating for worry-free use
• Wireless charging for convenience
• QRing app with support for multiple languages
• Step count, distance, and calorie calculation for fitness tracking
• Touch function for easy switching between displays
• Display of time, steps, heart rate, battery level, and likes count
• Additional functions such as remote control for taking photos, searching for rings, gesture control, gaming, and female cycle tracking

Specifications:
• Compatibility: Compatible with Android 5.1 or Above and Ios 8.0 or Above

Package Includes: (as per selected options)
• 1 x Smart Ring Heart Rate Blood Oxygen Sleep Sports Size 8