Emergency whistles

Emergency whistles

— compact and lightweight signaling devices designed to produce a loud sound in emergency situations in nature or during a hike. Unlike standard children's or sports models, emergency (tourist) whistles are made of durable materials—aluminum, plastic, or stainless steel—that are resistant to moisture, cold, and mechanical damage. Their main purpose is to attract attention from a distance in case of disorientation, injury, or threat. Some models feature a dual chamber for enhanced sound, built-in compasses, thermometers, or fire starters. These whistles are often included in emergency or survival kits and can be attached to a backpack, clothing, or belt. They do not require a power source, operate in all weather conditions, and can be crucial in critical situations.