Condition&Quality - 100% New Original Brand. Each One Will Be 100% Tested and Working before Packing and Shipping. ^^ Compatibility- Compatible for HP 15-DW 15S-DU 15S-DY 15-GW 15Z-gw 15T-DW 15S-DR 15S-GR 15S-GU Laptop Bottom Case Base Enclosure Lower Cover. ^^ MPN- L52007-001; AP2H8000800 ^^ Note- Pls confirm your part number same with ours before buy it. ^^ Warranty- 120-Day Warranty Against any Manufacturer Defective. BUT No Man-Made Scratch or Damage when Returning or Exchanging.