Product information:
Colors: Black rubber, gray rubber, black leather, brown leather, black three-bead, black Milanese, black bamboo
Operation mode: Touch + button
Screen type: IPS
Battery life: 7–14 days
Functions: Step counting, heart rate monitoring, blood pressure measurement, Bluetooth calls, smart notifications, remote selfie control, sleep monitoring, blood oxygen detection
Product type: F210
PPG sensor chip: VP556-P4
Screen resolution: 360*360
Screen size: 1.55 inches
Charging method: USB magnetic attachment
Battery capacity: 380mAh
Compatible systems: IOS 9.0 and above / Android 4.4 and above
Battery life: 7-15 days