Panasonic Arc4 is a men's razor that uses our special ultra-sharp micro blades to provide an incredible fit and comfortable shaving experience. With a sharp 30-degree cutting edge, the blade lifts the hair cleanly and trims it from the root, complemented by a flexible, gently curved swivel head that provides a smooth shaving experience even in contoured areas such as the neck, head and jawline. This versatile wet razor is also ideal for dry shaving outside, or gel shaving over the shower or sink. When you need a razor that delivers perfect performance, Arc4 has a powerful linear motor shaving speed of 14,000 cycles per minute (Cpm).