Apple iPhone and apple watch heartbeat sensor comparison by sainimitu June 28, 2022, 2:18 am 1.2k Views In this video you will see the comparison of iPhone and apple watch heartbeat sensors Also you will get that how to use heartbeat sensor on Apple iPhone? Share this: See more Previous article Only 5 Minute Code Bypass Apple Activation lock Every iPhone Disable ID without Apple ID & Password Next article IPHONE XR BGMI TEST AFTER IOS 15.4.1 | IPHONE XR BGMI GAMEPLAY