The FXONE BLACKFX Double Foil Shaver features new N1 brushless motor with dual ball bearings for greater efficiency. Enjoy the foil shaver's ease of use with an interchangeable lithium battery pack, which offers a quick release button and up to 3 hours of run time. This double foil shaver features a pivoting foil head with a locking feature and hypoallergenic titanium foils. Use this professional quality shaver to get a close shave on the neck, face and hairline. Check out the BaBylissPRO® FXONE BlackFX Clipper and BaBylissPRO® FXONE BlackFX Trimmer for matching FXONE tools, all compatible with the same battery.