The multi-functional water rescue stretcher is a high-tech intelligent life-saving product that integrates navigation lights, alarm, voice communication, heating and constant temperature control, real-time image transmission, and automatic return to base in case of disconnection. It is easy to operate and convenient to use. It can be thrown from boats, shorelines, bridges, or aircraft (including drones), and can make stable turns and travel against waves. It can carry life-saving rings or drowning individuals. After the drowning person is placed on the stretcher, a safety belt and a constant temperature panel are fastened to maintain the body temperature. The stretcher can be remotely controlled to return to a safe area or the shore, truly achieving rapid, safe and effective rescue. 

Main technical parameters: 

Ship dimensions: 2250mm * 1030mm * 351mm 

Maximum speed: 3 - 5 meters per second 

Battery life: 120 minutes 

Weight: 49kg 

Remote control and image transmission range: 1 - 5 kilometers 

Operation mode: Autonomous driving 

Positioning method: GPS + Beidou 

Safety measures: Autonomous return to base, one-button return to base, disconnection return to base, constant temperature heating