"Google says that the heart rate is very loud.. š
- Shiva YT
- Nov 1, 2023
- 1 min read
Google said in its blog post that it has introduced a new active in-ear health sensing method. š»š„
Heart rate and heart rate variability are calculated without adding additional sensors to the APG. ā¤ļøš

For that, it has been calculated using ANC technology and Audioplethysmography (APG) which is currently in the earbud. š§š
A software upgrade is enough.. š With a small software update, earbuds and headphones can tell the heart rate. š²š
According to a Google blog post, APG can turn any True Wireless Stereo (TWS) active noise canceling headphones into smart sensing headphones with a simple software upgrade. š§š”
It works smoothly no matter what the users are doing. š¼šŖ"













































