1. US version computer keyboard for Samsung NP 370R5E 370R5V 510R5E 450R5E 450R5V 470R5E 450R5J 450R5U
2. Replace your broken or unworkable part with a new one
3. Each item has been checked and in good condition before shipping
4. Highly recommend professional installation. We will not be responsible for any damages to your device that you may cause during the changing of replacement parts
5. Completely fit and work
