A local government in southern China has handed out smart watches to nearly 17,000 primary school pupils, capable of pinging their real-time locations and emergency alerts to their parents.

The watches, distributed to students in 60 schools, are equipped with chips powered by BeiDou, China’s own version of GPS, according to the Guangzhou Daily, a Chinese state media outlet. GPS is a system developed and owned by the US government.

“With this watch, Mom and Dad can know where I am, and I can call and voice message them immediately after class,” one enthusiastic fourth-grader told state media.

The smart watch-tracking government program is entirely voluntary and about half of the devices distributed have already come online. Plans are in place to issue another 13,000 smart watches to students, and the authorities will soon begin handing them out to elderly people.

User information will be uploaded to a database maintained by China’s ministry of public security and the ministry of industry and information technology, according to state media.

Cities in China have been getting creative in finding new ways to monitor students and curb truancy with the latest technologies.

In December, more than ten schools in Guizhou and Guangxi provinces began requiring students to wear “intelligent uniforms” embedded with computer chips to track their movements and trigger an alarm if they skip class, according to state media.