Drones are typically operated remotely via 2.4GHz or 5.8GHz wireless signals. Some drones also use GPS signals to locate operations. The drone jammer can quickly block 2.4 GHZ 5.8 GHZ drone signals and GPS signals. The maximum interference range is 100 meters, which is the killer of low-altitude drones. (Note: Interference distance varies with the surrounding environment) Product features: 1. Can interfere with any small UAV remote control, GPS navigation, picture transmission, can shield 2.4Ghz, GPS, 5.8Ghz. 2. Signal transmission distance 5-35 meters, 360° surround transmission. 3. All metal body, beautiful and durable. 4. Aluminum heat sink + four fan design, excellent heat dissipation. 5. Small heat dissipation, can work for a long time.