Feature●Touchpad Assembly Module for HP Elitebook 840 G3●Compatible Model: For HP Elitebook 840 G3 G4,HP Elitebook 740 G3 G4,HP Elitebook 745 G3 G4.●Compatible P/N: For 6037B0112501●KIT Include: 1 x Touchpad●Warranty: 6 monthsDescription KIT Include: 1x Touchpad.