The HP 829014-001 Speaker Kit is a replacement speaker assembly for supported HP ProBook laptops. It is identified as an SPS-SPEAKER KIT and includes left and right speaker elements, providing the laptop speaker hardware as a matched assembly.
The listing associates this part with HP ProBook 440 G3, 445 G3 and 446 G3 models. It is intended for restoring the built-in speaker assembly in those listed laptop families, rather than serving as an external desktop speaker. The exact part number helps distinguish this kit from other HP speaker kits with similar descriptions.