Kidde smoke detector testing (i12040 & i1260)

!±8± Kidde smoke detector testing (i12040 & i1260)

I'm doing a smoke detector science project and for it i needed a photoelectric smoke detector which i was able to borrow one from my dorm parent. I also showed you my kidde i12040 that you saw back in December 2010 when i used hyperbaricchicken101.

Kidde smoke detector testing (i12040 & i1260)

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