High-temperature resistant multi-frequency handheld drone jammer

This handheld anti-drone device utilizes industrial-grade heat-resistant materials and a highly efficient heat dissipation system, maintaining stable performance in complex environments such as high temperatures or extreme cold. Whether in scorching deserts or humid coastal areas, the device can operate continuously for extended periods without performance degradation. Its outer shell is made of high-temperature resistant composite materials, and its internal multi-layered heat dissipation structure ensures that electronic components maintain low temperatures even under high-intensity interference, effectively extending the overall lifespan of the device. Simultaneously, the heat-resistant design prevents signal drift caused by temperature fluctuations, ensuring continuous and efficient drone interception under all-weather conditions.

The device incorporates a high-gain directional antenna and a highly stable signal module, capable of emitting high-power interference waves within milliseconds to precisely block the drone's control and image transmission signals. It is optimized for 2.4GHz and 5.8GHz dual-frequency drone control systems, effectively preventing drones from approaching, hovering, or taking pictures. With a wide jamming signal coverage and fast response speed, this device is suitable for protection scenarios in key areas such as airports, prisons, power plants, and borders, ensuring airspace security.

This device supports independent adjustment of multiple frequency bands. Users can flexibly select 2.4G, 5.8G, or dual-band jamming modes according to mission requirements, target drone models, or interference environments. Through an intelligent frequency tuning system, it can quickly switch between different frequency bands to avoid unnecessary frequency interference. This design enables the device to maintain optimal performance in various operating environments, meeting the application needs of different fields such as security, military and police, energy, and critical infrastructure.

The device adopts an ergonomic handheld structure and non-slip grip design, with balanced weight distribution and comfortable grip, facilitating long-term operation by law enforcement or security personnel. The button layout is simple and clear, supporting one-handed operation and quick on/off control. The outer shell of the drone is treated with sweat and dust resistance, ensuring good handling and stability even in high-temperature or humid environments, providing users with an efficient and safe anti-drone operating experience.