Portable Cooling fan 5v

This is a powerpack to 4xAAA and 5v fan with switch, to do it portable.

Space to the switch: 16x11x7.9mm

I have uploaded a version without inserts so that everybody can enjoy it


Cooling fan like this --> http://www.ebay.com/itm/252512142795?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT
Batterie connector like this --> https://www.aliexpress.com/store/product/30-Pcs-AA-Battery-Positive-Negative-Conversion-Spring-Contact-Plate/1463832_32374645973.html?spm=2114.30011108.3.2