Philips One blade Hybrid Blister Blade 1 PackDescription Unique One Blade technology Designed for facial styling and body grooming, the Philips OneBlade trims, edges and shaves any length of hair. It delivers an easy and comfortable shave thanks to a glide coating and rounded tips. And with a cutter that moves at 200x per second, its efficient even on longer hairs. Each replaceable blade lasts 4 months Durable Philips One Blade that you only need to replace every 4 months* for optimal