What can you write about a shaving foil incl. Knife already. They would work with the Bodygroom properly (as expected). The exchange is wonderfully simple. Actually, this part of the shaving was intended. The risk was worth it, the garment fits on the Lady haves, only that you have no side cover (narrow side) through the brackets and more color it does not fit it. But does not really matter. It served its purpose and is relatively cheap compared to other shaving head-providers, especially for older models for Philips Ladyshave ...