Dualfoil Foil & Cutter Pack. To fit models F3790, F3800
Foil and cutter pack to fit models: F3790, F3800
This is a foil & cutter set including spring. Just unclip your old foil out of the frame and clip the new one into place. Carefully press the cutter piece down, turn and lift off to replace along with the spring underneath. Replace all your old parts with these new ones to bring your shaver back to life.
These spares should be replaced on a regular basis for optimum performance.