The 8-band jammer can block 8 different signal frequency bands. At the same time, it has a wider interference range and can be applied to larger spaces. The interference performance is more stable, the penetration is stronger, and it is not easily affected by surrounding signals. Therefore, desktop 8-antenna jammers are often used in large conference rooms, schools, examination rooms, theaters, large commercial secret areas, scientific research sites, prisons and other places that need to be protected.
Not only that, but the portable 8-antenna cell phone blocker can jam all cell phone signals, including the latest 5G cellular signals, which is one of the reasons why such jammers are so popular. If you are interested in 8 antenna jammers, welcome to buy, absolute preferential price, product quality can be guaranteed.