Erm. I think nasa paggamit din kasi yan. Never akong nagkaproblema sa mga products nila.
I have 4 memory cards na dun ko binili, 3 of which (Kingston lahat) since 2007 and lahat yun gumagana pa until now. And yung isa ay 16gb (CDR King brand), gamit ko sa DSLR ko and wala pa namang problema (3 months na).
I have 2 card readers from CD-R King, ung isa since 2007 and still works, yung isa since 2009 and gumagana pa din.
I have 2 laptop fans (ung sa ilalim na patungan ng laptop), since 2008 pa parehas and gumagana pa.
And last, yung inverter namin, two years na yun and gumagana pa din.