Everyone's life is priceless and precious, is the starting point for the development of this product. Easy search-and-rescue can flight of rod shaped carry device, uses plus water that produces hydrogen of chemical principle, sufferer who met water that is self-starting, so quick off the balloon is fully charged, makes distance of vessels or search-and-rescue personnel easy saw and combines hydrogen fuel cell power, synchronization started GPS positioning and sends the praying for rescue light signal making the victim obtain higher rescued opportunity.