A tiny, super loud, & durable emergency whistle. Its unique circular shape can only be manufactured using 3D printing. Designed, developed, & 3D printed in house at Parapack HQ using internationally sourced materials.
3 grams
3D printed in durable PETG
Circular shape is easy to grip
Two chamber/two tone design
Very loud!
Floats
A tiny, super loud, & durable emergency whistle. Its unique circular shape can only be manufactured using 3D printing. Designed, developed, & 3D printed in house at Parapack HQ using internationally sourced materials.
3 grams
3D printed in durable PETG
Circular shape is easy to grip
Two chamber/two tone design
Very loud!
Floats
