Multi-band drone detection and protection wearable backpack device

This device features a lightweight wearable backpack structure with an ergonomic design, allowing users to maintain high mobility even in complex environments. The backpack's overall weight is evenly distributed, reducing fatigue during extended wear. Control modules are located on the chest and shoulder straps, allowing for quick operation while running, climbing, or patrolling. Because it eliminates the need to hold the device, the user's hands are completely freed, making it suitable for various high-intensity, dynamic mission scenarios such as security patrols, VIP protection, and outdoor searches.

The device features a built-in omnidirectional high-sensitivity detection array, capable of capturing the distance, direction, and flight trajectory of UAVs in the airspace in real time, and quickly determining their model and potential threat level using intelligent identification algorithms. The system interface presents target dynamic information in a visual manner, allowing users to grasp the aerial situation immediately. Whether in urban complexes, canyon terrain, or open areas, the system can stably output accurate detection data.

The power module uses high-density energy cells and an intelligent power management system, maintaining stable output for extended periods in continuous detection and jamming modes. Even under high-intensity missions, the device can still operate around the clock, suitable for scenarios requiring long-term standby, such as security patrols, border control, and emergency operations. The modular battery design also supports quick replacement, improving mission continuity and reliability.

The core processing unit is equipped with a high-speed signal processing chip, capable of completing signal capture, spectrum analysis, threat identification, and jamming command issuance in milliseconds. The system processes multi-band signals in parallel, greatly improving reaction speed and accuracy. Even when multiple drones appear simultaneously, it can quickly link up with the defense module to ensure the seamless activation of the security barrier in the mission area.