Freon: Freeze On Neck personal cooler

Freon is a revolutionary personal cooler designed to keep you comfortably cool, directly at your pulse points on your neck. No more full-body chills or ineffective air circulation – Freon targets your core temperature regulation, providing instant, personalized relief. This project is described on this page https://www.pcbway.com/project/shareproject/Freon_Freeze_On_Neck_personnal_cooler_9cee9e46.html This a tiny pcb used to power Freon !

Jul 30,2025
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PCB
HDI PCB
Assembly
FPC/
Rigid-Flex
X
Choose Num (pcs)
2 Layers
1.6mm
CNC
Machining
Sheet Metal
3D Printing
Injection
Molding
Aluminum
Aluminum
Resin
ABS
Jean-Pierre Gleyzes View Profile
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