Best Whistle Types For Backpacking Emergencies?

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Types of Whistles When choosing a backpacking whistle, consider the type of whistle and its features. Pea whistles are the most common type and work by blowing air through a small chamber that contains a pea, which creates a high-pitched sound. However, pea whistles require regular maintenance to keep the pea clean and functional. Pealess whistles, on the other hand, work by blowing air through a small chamber that creates a similar sound without the need for a pea. Metal whistles are another option and produce a loud, clear sound when blown.
Loudness and Durability When selecting a whistle, look for one that produces a sound above 100 decibels, which is the minimum required for an emergency whistle. A whistle that produces a sound over 110 decibels is even more effective. In terms of durability, choose a whistle made from high-quality materials, such as brass or aluminum, that can withstand rough handling and harsh weather conditions. Consider a whistle with a breakaway cord or clip that makes it easy to attach to clothing or a backpack.
Best Brands and Models Some of the best brands and models of backpacking whistles include the Fox 40 Classic, the pealess whistle made by Fox 40, and the Rescue Howl whistle. These whistles are designed to produce a loud, clear sound and are made from durable materials. The Fox 40 Classic is a popular option that produces a sound of 120 decibels and is available in a variety of colors. The pealess whistle made by Fox 40 is another option that produces a sound of 128 decibels and is designed for emergency situations.