Loud Keychain Whistle
Print Profile(4)
Description
Please also take a look at my new Sports Fan Whistle - a full-fledged referee whistle with national colors.  | I have also developed real Ultrasonic dog whistles at 20,000 Hz and above, which you can find here.  |
Description:
This tiny whistle (only 4.8mm thick!) is extremely loud for its size and pretty sturdy. And it fits easily on any keychain.
I uploaded profiles for dual color and for single color prints.
WARNING:
This is an emergency whistle and not a toy! It's extremely loud which can harm the ears, so please protect your ears and don't use it near other people or animals!
Please also checkout my other whistle designs:
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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