Car anti-drone device with 2.4G GPS radio frequency signal shielding

The car anti-drone device with 2.4G GPS radio frequency signal shielding employs a structural design specifically for vehicle-mounted mobile scenarios, maintaining stable protection performance in dynamic environments such as vehicle movement, patrol, and mobile deployment. The system features shock resistance, interference resistance, and stable operation at high temperatures, making it widely applicable to police patrol vehicles, military command vehicles, convoys transporting valuable supplies, and vehicles on temporary missions. The device supports rapid deployment and plug-and-play operation, enabling real-time monitoring of drone threats while vehicles are in motion, achieving mobile low-altitude defense capabilities and providing continuous protection for convoy safety.

The device comes with an integrated vehicle mounting bracket, allowing for quick fixation to rooftop platforms, luggage racks, or metal mounting bases without additional drilling. The modular snap-fit ​​structure supports quick assembly and disassembly, suitable for temporary deployment and mobile operation scenarios. The installation method is compatible with various vehicle types, including SUVs, military vehicles, law enforcement vehicles, off-road vehicles, and border patrol vehicles, ensuring reliable and stable operation of the drone countermeasure system while on the move.

The built-in navigation interference identification module automatically detects whether a drone relies on GPS for positioning and analyzes the signal source type, strength, and pattern in real time. When the device identifies a drone's positioning signal, it automatically activates interference shielding, achieving precise defense rather than indiscriminate electromagnetic coverage. This effectively avoids accidental damage to the normal communication environment, improving countermeasure efficiency and electromagnetic safety compatibility.

The device supports multi-vehicle network collaborative operation. Multiple nodes can share detection data, interference permissions, and convoy maps, forming a three-dimensional drone monitoring network. Through a centralized dispatch system, continuous low-altitude protection capabilities are achieved for the mobile patrol area of ​​the convoy. Whether for emergency convoys, VIP escorts, border patrols, or combat formations, an intelligent, high-coverage, and scalable drone collaborative defense system can be built.