TOUCH PAD

HP touchpad L70819-001 is a touchpad board listed for the HP Chromebook 12B-CA. It provides the laptop’s built-in surface for cursor control and touch input, making it a replacement component for that model’s touchpad assembly.

The board is specified in silver. The listing identifies its part number as L70819-001 and its compatible model as HP Chromebook 12B-CA, helping distinguish this part from touchpads intended for other devices.