UOSON is a vehicle-mounted one-button emergency warning drone designed for highway failures, accidents and temporary hazardous areas. It can also be used for road maintenance and daily road operations to quickly set up temporary warning areas. Traditional warning tripods usually require the driver to go to the rear of the vehicle to set up, which is particularly unsafe in dense traffic and low visibility situations, and ground reflectors may not be noticed in time. UOSON can be triggered by mobile phone or car Bluetooth to automatically deploy, take off and hover at a safe distance behind the vehicle.

Its high-intensity LED light array and light guide diffuser form a 360-degree dynamic warning light field, which can be clearly seen even in rain, fog, snow and night. For critical blind spots-such as curves, mountain tops, and tunnel entrances-it can move forward, placing warnings where oncoming vehicles can more easily see; computer vision detection and tracking technology helps optimize hover position and light direction within a safe range, ensuring warnings are always clearly visible.

The on-board camera will record the scene for accident recording, and then the drone will automatically return to the charging base, which can be flexibly installed (for example, on the roof or trunk) to adapt to different vehicles. All in all, UOSON transforms the high-risk manual setup process into a repeatable in-vehicle deployment process, helping users detect hazards earlier in safer locations.