Pneumatic of Dump Device powered by high-pressure air, deliver ropes or self-inflating lifebuoys or anchors to the target quickly, safely and accurately.
Multi-Function Dump Device which formed by the transmitter, micro-gas cylinders and inflatable life buoy inflatable life ring formed by the shell, TPU air chamber, automatic inflation devices, and co2 gas storage bottle
Self-Sustaining Rope Thrower with a life-saving device for use in an emergency situation