ZD-GR001 All Bands Mobile Signal Jammer
The product applied intelligent digital jamming technology. This jammer can jam all kinds of current mobile signals include 4G and WIFI. This product can classify different target signals and then jam them. It uses low power to achieve long jamming distance. Therefore, this technique has high efficiency and protects users from large radiation. The device has properties of small volume and light weight which makes it convenient to carry. The network system of jammers can help people to remote monitor status of jammers, analyze problems and take correct actions.
This product is widely used to ensure security of nation defence, military information, government department and other department. It prevents mobile phone leak and eavesdropping which purifies environment of conference and office.
Military, public security, government, other departments, office and conference room
Special place: court, prison and detention house
Public place：Conference (training) centre, music hall, cinema, library, classroom, examination room
Other required places。
This jammer can jam all kinds of current mobile signals include 2G, 3G, 4G mobile signals and 2.4G, 5.8G WIFI signal. It can blocks mobile signal in all directions.
It uses intelligent digital jamming technology to replace the barrage jamming which makes jamming efficiency higher and reliable. This jammer can block signal effectively.
The intelligent jamming technology also makes the output powerof jammer close to mobile phone. It protects people from radiation.
GSMBase station signal
field intensity ( dBm)
Curve of base station signal and jamming range
