Application: The insulated multifunctional telescopic rescue pole is suitable in scenes like marsh, mountain canyon, wharf ship, flood distress zone, ice surface in winter and so on. Rescuers can carry out long-distance rescue on the shore or on board after they find the person who fell into the water or the trapped person in distress. And it can also be used to salvage floating objects. Compared with traditional life-saving equipment, it is portable, lightweight, easy to use, no maintenance needed, and it has high security.