Blood Glucose Monitor Smart Watch Multi-function Sports Watch for Monitoring Heart Rate Blood Pressure Blood Oxygen

Features:
Screen size: 1.91 inches 280*320 PX
Battery capacity: 260mAh
Strap material: silicone
Key mode: full touch panel
Mode of Charging: Magnetic absorption charging cable
Function: heart rate, blood pressure, blood oxygen, sleep monitoring, weather forecast, GPS movement track, call information reminder

Package Includes
1 x Smart Watch
1 x Manual
1 x Data Charging Cable

Note:
1. Please allow 1-3cm differences due to manual measurement, thanks
2. Please understand because of the light irradiation or computer display difference, so I can't guarantee photos and real color is 100% the same.