customs is the gateway of a country. in the era of economic globalization, the status of customs is more important, especially in china, which has a huge market. shenzhen bay port is a port connecting hongkong special administrative region and shenzhen city of guangdong province. before the outbreak of covid-19, people came to and from hongkong every day. of course, these passenger flows mainly take the pedestrian channel. in addition, shenzhen bay port also has a vehicle passage, which is where the microseismic life detector needs to work.
products need to be updated to maintain vitality. this microseismic life detector is a new generation of microseismic life detector. it is a wireless vehicle access detection system. some customers have reported to our company that the problem of microseismic is too heavy, up to several hundred kilograms of" weight " , it's really inconvenient for a person to operate. if you encounter stairs during operation, you have to stare
