1. US version computer keyboard for Asus VivoBook S15 S510 S510U S510UA S510UA-DS51 S510UA-DS71 S510UA-RB31 S510UA-RS31.
2. Replace your broken or unworkable part with a new one.
3. Each item has been checked and in good condition before shipping.
4. Completely fit and work.
5. 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.