This high-pressure pneumatic rope launcher uses compressed air as power source, with projection distance ≥80 meters on water and ≥110 meters on land, equipped with 120-meter high-strength rescue rope. The main body weighs less than 3.5kg, offers simple and quick operation, and features a spark-free design ensuring safe use in flammable environments. The accompanying auto-inflating life ring inflates within 5 seconds with buoyancy >8kg. Ideal for flood disaster relief, water rescue, maritime rescue and other complex scenarios, it's essential equipment for emergency rescue departments.