How to choose a UAV signal jammer?

Before choosing a drone jamming device, you need to understand the following issues:
1. How much interference range is needed
2. Need manual or automatic jammer
According to the distance, UAV jamming devices are divided into low-altitude jammers and high-altitude jammers.
According to the function division, UAV jamming equipment is divided into UAV jamming gun and automatic unmanned jamming equipment

Of course, you have to choose according to your needs. If the interference range is relatively large and the accepted price is relatively large, you can use a jamming gun, otherwise the handheld or desktop can also satisfy you.