The Philips OneBlade First Shave is a revolutionary new teen hybrid electric shaving system, which in tough on hair and gentle on skin. Philips OneBlade First Shave is effortless and protective from shave one. 6000 cutting movements per minute help you power through easily with the Philips OneBlade First Shave. A protective plate on top of the cutter, rounded tips instead of pointed ones, and a layer of micro-glass beads make Philips OneBlade First Shave the clean-shave codebreaker designed to keep nicks, cuts and burns at bay with one hand, while defeating old-fashioned blades with the other. Each replacement blade can last up to 4 months* Ready? Go. Subscribe & Save on Philips Norelco OneBlade Anti-Friction replacement blades and save up to 15%.