Owls land giant Dane
Owls boss Chris Turner was keen to add the tall 24-year-old to his Hillsborough squad after the player joined the South Yorkshire club on trial last week.
Turner believes the Scandinavian hit-man can provide the necessary striking option he needs, having decided to let Grant Holt leave the club for Third Division side Rochdale on Friday.
"This boy is mobile, can strike it and has a good touch," added Turner.
"If you want to shop at Harrods you have to have the money but he has the potential for development there.
"In an ideal world, I'd have kept Grant Holt but unfortunately somebody had to go out to provide the funds for Kim."