China’s police now have a new weapon in their arsenal. This new weapon is called built-in facial recognition sunglasses. Isn’t it cool and awesome? With the help of these sunglasses, the police would be able to protect their eyes from sun rays, along with that it would also help them track the criminal record of a person. These glasses have been tested at train stations in the emergency megacity of Zhengzhou. It would be tested for scanning the travellers in upcoming Lunar New Year migration. It will be a period of extremely busy holiday travel, so these glasses are going to help the police a lot. That season is also described as one of the busiest time for human migration on the earth. According to the police, the initial testing and implementation have helped them capture seven suspects that were wanted in major cases. It has also helped them arrest 26 those individuals who have been travelling with false identities.