Online Merchants Popular H9 Plus Smart Watch Health Monitoring Bluetooth Calling

Product information:
Color: Knight Black, imperial concubine pink, Galactic Gray, imperial gold
Applicable people: Ladies, neutral, teenagers, lovers, adults
Operation mode: Touch
Screen Type: TFT screen
Battery life: less than 7 days
Functions: step counting, heart rate monitoring, Bluetooth calling, smart reminder, remote control selfie, sleep monitoring