As the epidemic spreads globally, and in the future, viruses may exist for a long time, not just the coronavirus. Let’s seize the opportunity to develop business and create a better world. It is highly meaningful for both personal health and the country you live in! The device can be widely used in offices, school, factories and so on. For example, regarding to COVID-19, if someone wearing bracelet is positive, we can check his contact records. It means that the device can collect users' data so as to manage personnel. 

Product features

1. social distancing alert

2. body temperature monitoring

3. heart rate, blood oxygen, blood pressure(these functions are added in ST-W102PRO)

4. contact records: for instance, if someone is COVID-19 positive, we can track his/her contact records on app. 

   According to Mac address of each device, we can find people who have been in contact with him/her.