Eathtek Replacement Keyboard for Samsung NP R718 R720 R728 R730 SE31 E272 E372 M730 R718 NP-R718 R720 NP-R720 R728 NP-R728 R730 NP-R730 Black US Layout Compatible Model Numbers:Samsung NP R718 R720 R728 R730 SE31 E272 E372 M730 R718 NP-R718 R720 NP-R720 R728 NP-R728 R730 NP-R730 Color: Black, US Layout Replacement and high quality,Replace your faulty, cracked or broken keyboard Each keyboard is tested before shipping All pictures are taken from the real item, please check carefully before bidding.