printables · Outdoor Sports

Loud Emergency Whistle (Over 115dB!)

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whistle small easytoprint quickprint compact emergency survival nosupport easyprint noassemblyrequired nosupports emergencywhistle safetywhistle noassembly survivalwhistle

This is my two tone emergency whistle. It's over 115 dB loud (measured with an online website) at a 1 meter distance.

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