Donerton Smart Watch, Fitness Tracker for Android Phones, Fitness Tracker with Heart Rate and Sleep Monitor, Activity Tracker with IP67 Waterproof Pedometer Smartwatch with Step Counter for Women Men

$36.99

SKU: B08DTNHDYJ Category:

Description

Does this watch actually read and record the blood oxygen level (spo2)?Back to product
asked by admin on 2021-02-03 00:00:00
1 answers shown
  1. Yes. There is an app one needs to download for this watch. And the oxygen readings are very accurate; as have been comparing the watch's readings to my finger pulse oximeter.
    admin answered on 2021-02-03 00:00:00