The full frequency unmanned aerial vehicle (UAV) early warning device is a security device designed for real-time detection and early warning of low altitude UAVs. It can accurately identify UAV activities in no fly zones, large-scale event sites, and sensitive areas. This product uses full frequency signal detection technology to effectively cover mainstream consumer grade unmanned aerial vehicles and FPV image transmission signals. Combined with kilometer level detection capabilities, it provides all-weather airspace protection for complex scenarios such as airports, power plants, and wilderness, helping users quickly respond to potential threats.

The product adopts a lightweight and portable design, weighing less than 300 grams, and can be operated with one hand. It automatically enters the detection state when turned on, meeting the needs of emergency control and temporary tasks. Its core advantage lies in its adaptability to extreme environments - the IP55 protection level body can withstand dust, rain, snow, and temperature differences of -20 ℃ to 55 ℃, and can operate stably in harsh conditions such as deserts, rain, and snow. At the same time, intelligent algorithms significantly reduce the false alarm rate in strong interference scenarios. Through sound and vibration dual-mode alarm and target type recognition functions, they help users quickly lock in the direction of drones within a 2-kilometer radius, improving disposal efficiency.