Needs：In complex scenarios such as fires and ruins, firefighters can quickly and accurately find trapped personnel, avoid dangerous areas, improve search and rescue efficiency, and ensure their own safety.
Functions：Penetrate smoke, flames and ruins for imaging, adapt to zero-light/low-light environments, miniaturized and portable, high-temperature resistant, impact resistant, and can transmit images in real time to help firefighters judge the position of trapped personnel and surrounding dangers.
Problems Solved：Solve problems such as obstructed vision at fire scenes, difficult search and rescue in complex ruins, firefighters unable to judge surrounding dangers, and low search and rescue efficiency, reduce casualties of trapped personnel, and lower the risk of firefighters' rescue.
