1.83 Screen Bluetooth Phone Sports Heart Rate Sleep IP68 Smart Watch

Product information:
Color: Black
Packing List: Standard
Applicable people: female, male
Battery capacity: 230mAh
Operation mode: touch button
Screen Type: TFT screen
Battery life: less than 7 days
Functions: Bluetooth calling, smart reminder, remote control selfie, sleep monitoring, blood oxygen detection
Wristband material: Silicone