Ultra Thin
K603

83-key Scissor-Switch Office
K604

99-key Scissor-Switch Office
K605

104-key Scissor-Switch Office
K905

104-key Silent Switch Office
K601

83-key Speaker Scissor-Switch Offiice

Retro Typewriter
K303

84-key Scissor-Switch Office
K305

84-key Scissor-Switch Office
K503

104-key Scissor-Switch Office