7.4v 20m Cell Phone Signal Disruptor 18 Antennas 4g 5g GPS 18w
Discover the powerful 7.4V 20m Cell Phone Signal Disruptor with 18 antennas, designed to block 4G, 5G, GPS, and more. This high-performance jammer offers a 20m range and 18w total power, perfect for secure environments. Learn about its advanced features and global applications in this video.