Loud Whistle，求生哨野外生存应急口哨钥匙挂件 emergency whistle
Loud Whistle，求生哨野外生存应急口哨钥匙挂件 emergency whistle
Print Profile(5)
![[MiniFriendly]: 0.2mm layer, 4 walls, 25% infill](https://makerworld.bblmw.com/makerworld/model/USc93024da7e4df/68783815/instance/2024-04-17_b8834950e4ddc.jpg?image_process=resize,w_100/format,webp)
Description
这是一个求生应急口哨。它可以适用于户外、徒步、消防、野外生存等。
该口哨可以吹出高达3000-5000hz频率的音高，音量超级响。建议必要不要随意吹响哈哈。
该模型一体成型，不用支撑，简单打印。
如果对你有帮助的话希望能得到你的认可~
This is a survival emergency whistle. It can be used for outdoor activities, hiking, firefighting, wilderness survival, dog traning ，and more.
This whistle can blow a pitch of up to 3000-5000Hz, with a super loud volume. Suggest whether or not to blow casually，haha。
The model is formed as a whole without any support and is easy to print.
If it is helpful to you, I hope to receive your recognition~
Comment & Rating (8)
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.
