BabylissPro Fxone Lo-profx High Performance Low-profile Trimmer Silver The Gray FXONE LO-PROFX Hair Trimmer features the new interchangeable FXONE battery with a quick release button. The trimmer offers a new N1 Brushless motor with dual ball bearings for greater efficiency. The trimmer comes standard with the new Blue Titanium standard-tooth T-blade which is hypoallergenic and zero-gap adjustable. Use this professional lithium ion hair trimmer for crispy edge ups, hard lines and all other detail work. Check out the BaBylissPRO® FXONE Lo-ProFX High Performance Low-Profile Clipper for matching FXONE tools, all compatible with the same battery. Features N1 brushless motor (7,200 RPM): Dual ball bearings for more efficiency - Long life Blue titanium standard tooth T-blade: Hypoallergenic - High strength - Lower blade temperature - Zero gap adjustable Interchangeable lithium ion battery pack: Up to 3 hours runtime - Quick battery release button - 4-stage LED ring battery indicator Ergonomic grip Includes battery (FXBB24) and dual voltage charging base (FXTRAVL) Replacement blade: FX707BL (sold separately) Guarantee: 2 years Model # FX729