ECG+PPG Bluetooth Call Smart Watch Men Laser Health Blood Pressure Fies Watches Man Sports Waterproof Smartwatch+Box Color:steel strip silver But be careful not to

But be careful not to stay in the same position for a long time when spraying

MP50: measuring distance 0

Greatly enhances the fun of the game

restore factory

Case: Drilling Carbon Coating

ECG+PPG Bluetooth Call Smart Watch Men Laser Health Blood Pressure Fies Watches Man Sports Waterproof Smartwatch+Box Color:steel strip silver But be careful not toProduct 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