Jammer for satellite communication GPS/GLONASS

Jammer for satellite communication GPS/GLONASS, Powerful 2/4 Wadded Jammer – jammer for satellite communications and navigation Designed to block (suppress) GPS trackers and loggers. Drones and quadcopters are losing positioning. Navigation jammer will protect from GPS tracking. Due to the widest possible range of frequencies, it makes the operation of most existing satellite systems impossible.