Ultra-thin 143-inch Smart Watch Heart Rate Blood Oxygen Bluetooth Calling Voice Assistant

Product information:
Color: black, silver, black palm strap, golden palm tree strap, Silver Palm strap, black steel strap, silver steel strap, golden steel strap
Packing List: Smart Watch/strap/instruction/charger
Applicable people: female, male, neutral, teenager, couple, adult, elderly
Operation mode: touch button
Screen Type: AMOLED
Battery life: less than 7 days
Functions: Waterproof, photo taking, step counting, heart rate monitoring, blood pressure measurement, social entertainment, Bluetooth call, smart reminder, remote control selfie, sleep monitoring, blood oxygen detection