A great tool for an extra-close shave on the most detailed areas of the neck, face and all around the hairline. The FOILFX01 is equipped with a single hypoallergenic gold foil that reduces skin irritation and removes stubble with precision for a smooth, finished look. Single foil system. Hypoallergenic gold foil. Powerful rotary motor. Metal housing. Storage pouch included. Up to 5-hour run time (AA batteries included).