ZD-GR1000 vehicle anti-bomb jamming system is the latest generation system which applies digital interference code jamming and control technology. This jamming system can jam all kinds of wireless communication within 20 to 6000MHz. It classifies standards of different signal and jams them by using corresponding optimal methods which achieves the best jamming effect. It overcomes common weakness of jammer from other companies such as weak jamming effect for walkie-talkie or 3G and 4G signals. The advanced technology also makes jammer use low power to cause long jamming distance. It reduces damage of high temperature and strong high frequency radiation on passengers’ health markedly. The core parts of ZD-GR1000 are designed with all digital circuit. The antenna system and vehicle power supply are designed with optimal methods which improves reliability and utility of the jamming system. This system can be used to protect anti-terrorism staff and public security personnel.

ZD-GR500 vehicle military signal jamming system is the latest generation system which applies digital interference code jamming and control technology. This jamming system can jam all kinds of wireless communication within 20 to 6000MHz and it has continuous working time more than 8 hours.The jamming frequency includes walkie-talkie bands. To jam the walkie-talkie signal is a difficult problem for most of jammer companies, ZD-GR500 overcomes it. The system classifies standards of different signal and jams them by using corresponding optimal methods which achieves the best jamming effect. The advanced technology also makes jammer use low power to cause long jamming distance. It reduces damage of high temperature and strong high frequency radiation on passengers’ health markedly. The core parts of ZD-GR500 are designed with all digital circuit. In order to provide customers a convenient way to control the system.The antenna system and vehicle power supply are designed with optimal methods which improves reliability and utility of the jamming system. This system can be used to protect anti-terrorism staff and public security personnel.