Samsung received a patent for a built-in breathalyzer in a stylus. It was approved by the American Agency.
The stylus will be located the sensor, which can also be used as a microphone. He recognizes exhale and analyze the data.
Why is it necessary? You can, for example, to know the degree of intoxication and not to get behind the wheel to avoid the accident. This will be especially important for adult users.
Galaxy Note 8 will be equipped with S Pen and may 23 Augusta, we learn about the new features of the stylus.