SkinProtect Technology: Achieve a clean, gentle shave with 5D pivot contour and AntiCorrosion Shaving System ContourFlex: 5-directional pivoting head adjusts to face and neck curves, ensuring smooth contact ComfortCut Blades: Rounded caps shield blades, cutting hair just above skin level for a smooth glide Pop-up Trimmer: Perfect for maintaining your mustache and trimming sideburns with precision Long-lasting Battery: Enjoy up to 60 minutes of cordless shaving on a 1-hour charge with Li-ion battery Wet/Dry Use: Choose a dry shave or a refreshing wet shave with gel or foam, even in the shower The set includes: 1x Shaver 3900 Series, 1x p-cap, 1x travel pouch, 1x charging stand, 1x USB-A charging cable; power adapter not included