The explosion-proof watch is light and compact, which can liberate the hands of the staff when worn on the wrist. It supports 4G network communication, and can still answer and make calls and surf the Internet in some special bad situations without wireless network. The watch also has a camera. When working in some confined spaces, it can share the scene with other personnel through video.
The built-in sensor of the watch can monitor the employees' heart rate, blood oxygen, etc., and transmit them to the background through the network. At the same time, it also has the alarm function. Once these heart rate and other characteristics exceed the set range, the background employees can immediately see the alarm and contact the on-site personnel in time to ask about their physical conditions or let them leave the workplace temporarily.