The handheld UAV detector is equipped with an integrated intelligent audio-visual alarm system, enabling immediate perception and efficient warning of threat targets. When the device identifies a drone signal through RF scanning, the alarm module simultaneously triggers dual audio and visual alerts: high-brightness LED warning lights flash in a regular red pattern, while the built-in speaker emits a penetrating alert tone. The audio-visual alarm adopts a standardized operating mode, ensuring that operators can quickly locate the alerting device under various environmental conditions through consistent and stable signal output.

The alarm system design focuses on intuitive response and reliability. The visual alarm component features a wide-angle illumination design to ensure visibility from multiple angles; the audio alarm module incorporates environmental noise compensation, automatically adjusting the output volume based on ambient sound pressure. The system supports a one-touch mute function, allowing the audio prompt to be temporarily disabled in scenarios requiring covert operations, with only the visual alarm remaining active. This concise and efficient alarm solution effectively reduces operational complexity, enabling the device to provide stable and reliable warning functionality in security scenarios requiring immediate response, such as rapid inspections and temporary deployments.

Crafted in China, Quality Forges Low-Altitude Security.
Upholding a "customer-first" philosophy, Fengqing Instrument is committed to providing professional service throughout the entire product lifecycle:

• Pre-sales Consultation: Customized solution designs and product recommendations based on client needs.
• In-sales Support: Comprehensive technical support for installation, debugging, and operational training.
• After-sales Service: Rapid-response system including remote support and on-site maintenance.