pls guyz help were can i buy electronics that is made for u.s use that have low votage i need online shoping site that sale only u.s electronics with low votage......my friend brother send my friend tv,dvd,a.c, e.t.c and all is low votage then he buy stepdown to use it and to my surprise all of the electronics rocks with even small generator so pls if u know any site that does pls list it here...