Compact Wearable Anti-Drone Device 4-Band Jamming Detection Decoy

Based on a compact wearable design, this device innovatively integrates three core functions: detection, jamming and trapping, forming a closed-loop "Detection-Jamming-Trapping" integrated defense system. Independent operation by a single soldier is achievable without relying on complex supporting equipment. It accurately addresses reconnaissance, harassment and other threats posed by various small drones, providing a one-stop solution to low-altitude defense pain points, and is suitable for multiple scenarios such as battlefield operations, security protection and patrol inspection.

Equipped with a high-precision signal simulation module, it can accurately replicate GPS/BDS navigation signals and drone communication protocols. Combined with AI algorithms to correct signal deviations, the trapping precision reaches the millisecond level. For frequency-hopping communication drones, it can quickly capture their "spectrum fingerprints" and match decoy signals. In actual combat, the trapping success rate remains stably ≥95%, which can effectively guide drones to return or force-land, avoiding collateral damage.

Compared with traditional large-scale anti-drone systems, this device achieves formation-level defense effectiveness at a single-soldier cost. It supports multi-device linkage networking: a single set can meet the defense needs of small combat units, and multiple sets working collaboratively can build a full-domain low-altitude protection network. This greatly reduces the cost of large-scale deployment, making it suitable for bulk equipping of grass-roots troops and security teams.

Relying on self-developed high-speed spectrum scanning technology, it can complete drone signal identification and threat determination within 0.5 seconds, which is more than 3 times faster than traditional devices. The entire process from identification to precise jamming only takes 3 seconds, enabling rapid interception of high-speed penetrating drones. It effectively responds to scenarios such as drone surprise attacks and swarm operations, with response speed leading the industry.