Philips Norelco is a versatile grooming tool that offers both corded and cordless operation, allowing you to trim your facial hair with or without the cord. It features an adjustable Zoom Lock hair length selector, a contour-following trimming comb, and an integrated vacuum to collect cut-off hairs. The device also includes a detachable cutting unit, a hair collection chamber and filter for easy cleaning, and a cleaning brush for maintenance.