3S rescue robot / rescue robot

Casualties caused by earthquakes reach up to 600,000 just within this year.Houses are collapsed and asphalt on the road is torn out and washed away, making everything into ashes.
The victims have no choice but to wait in the dark until the rescue comes in such situation.In case of natural disaster, the only thing we can do is to rescue the victims as soon as possible, if it is merely a minute or a second. There is [3S for rescue], designed only for deliverance. Introducing [3S for rescue], which will help spotting victims, the communication between those victims and rescuers, and planning of swift rescue operations.