Eathtek Replacement Keyboard without Frame for Samsung NP RV511 RV515 RV515L RV520 RC720 NP-RV511 NP-RV509 NP-RV515 NP-RV515L NP-RV520 BA59-02941A series Black US Layout Compatible Model Numbers:Samsung NP RV511 RV515 RV515L RV520 RC720 NP-RV511 NP-RV509 NP-RV515 NP-RV515L NP-RV520 BA59-02941A Color: Black without frame, 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.