Xiaomi ECG+PPG Bluetooth Call Smart Watch Men Laser Health Blood Pressure Fitnes Sports Watches Sports Waterproof Smartwatch+Box Support For PS3 ● The footprint is smaller

● The footprint is smaller than A4 paper

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30 days long battery life

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Xiaomi ECG+PPG Bluetooth Call Smart Watch Men Laser Health Blood Pressure Fitnes Sports Watches Sports Waterproof Smartwatch+Box Support For PS3 ● The footprint is smallerProduct parameters Screen: 1. 28 inch IPS high definition full fit round screen Touch Panel: Full touch screen Battery: 200Mah Charging method: Magnetic charging Waterproof: IP67 Hardware parameter Bluetooth: BT4. 0 Bluetooth calls: BT3. 0 System version: IOS 9. 0 and above, Android 5. 0 and above Software function Receive Reject phone calls Dial phone call,Heart rate monitoring,Blood Blood oxygen pressure monitoring,Sleep monitoring,Sedentary