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Emergency whistle

Emergency whistle

thingiverse

I wasn't able to get a working print of other well known whistle models so I designed my own. I don't have a sound meter but it's very loud.

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With this file you will be able to print Emergency whistle with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Emergency whistle.