signal jammer How to use? Generally speaking, Jammer signal blocker itself has the function of controlling itself, so there is no need to use an additional remote control. However, using a Drone Jammer is a very professional matter. You must understand the relevant knowledge and technical parameters of the jammer, so the use of the jammer must be adjusted and optimized according to the actual situation. UAV Drone signal blocker comes in many styles: handheld, backpack style, fixed style, etc. Its style is determined by its installation method. The fixed style is usually installed in a fixed position. For example, training grounds, schools, special event scenes, etc. to prevent drones from flying into these places. Backpack and handheld UAV Drone signal blocker can be used for mobile activities, such as in the car, etc., and can also be used in emergencies, and can be deployed and used when necessary. If you need to use Drone Jammer to protect an area from drone interference, although the operation of jammer signal blocker is relatively simple, the first operation still requires professional guidance. The operation of signal jammer is usually Need to be done on site. It is recommended to work with the manufacturer to provide technical support and services.