SAMSUNG NP-R530 RV510 R620 S3510 E352 E452 R719 R720 P580 R540 Any Single key

ANY KEY FOR A SAMSUNG NP R530 RV510 R620 S3510 E352 E452 R719 R720 R730 P580 IN BLACK. Keys NOT available on main B keyboard are:- F12, Delete, @', #~, left Shift (Small), C, N, Left Ctrl, Windows Key, SpaceBar, AltGr, Up Arrow, Down Arrow.