HP 826630-BA1 backlit keyboard with pointing stick is a replacement keyboard part listed for the HP EliteBook 725 G4 Notebook PC and for use in Slovenia. Its built-in pointing stick lets you move the pointer from the keyboard area, while the backlit keys support typing when the surrounding light is limited.
The service guide specifies that this part includes the backlight cable, keyboard cable, and pointing stick cable. It is the backlit version; the guide lists a separate keyboard part without backlighting.