Smart Ring With Heart Rate Blood Oxygen Sleep & Sports Modes Size 7 Black

R03 Size 7 Smart Ring

Features:

• Main Chip: Rf03 For Efficient Performance
• bluetooth 5.0 For Fast And Stable Connectivity
• Advanced Sensor Chip: Stk83 For Accurate Health Tracking
• Battery Capacity: 15Mah With 5-7 Days Of Use And Up To 15 Days Standby Time
• Quick Charging: Fully Charges In About 1 Hour
• Waterproof Up To 5Atm Suitable For Swimming And Everyday Use
• Charging Method: Convenient Magnetic Charging
• Compatible With Android 5.1 Or Above And Ios 8.0 Or Above
• Uses The Qring app For Seamless Health Monitoring And Device Management

Specifications:

• Compatibility: Android 5.1 Or Above Ios 8.0 Or Above
• Charging Method: Magnetic Charging

You Will Receive:

• 1 X R03 Size 7 Smart Ring Supporting Heart Rate blood oxygen Sleep Monitoring And Multiple Sports Modes