The teasers just keep on coming
While we are all waiting for the May 16 launch of the OnePlus 6, this does not stop them from sharing teasers days before the launch.
The latest teaser, which shows an electrocardiogram with the number six in the middle, makes us speculate that the OnePlus 6 will have a built-in heart rate sensor. While the poster does not explicitly state that the OnePlus 6 will have such feature, Samsung has been integrating heart rate sensors to their phones since the Galaxy S5, so adding such feature is very doable. Should OnePlus put a heart rate sensor to the OnePlus 6, this could make the upcoming phone more interesting.
