Lily Kuo reports:
A high school in southern China has come under fire for buying “smart bracelets” to track its students.
Guangdong Guangya High school has purchased 3,500 bracelets that would record students heart rate and physical activity, as well as the number of times a pupil raised his or her hand in class, according to local media reports. The bands have a location function and can be used to pay for items as well as track attendance.
Read more on The Guardian.