The FXONE LO-PROFX Trimmer features the new interchangeable battery with quick release button. It comes with the trimmer, battery, and charging base N1 brushless motor (7,200 RPM) with Dual ball bearings for more efficiency and longer life Blue titanium standard tooth T-blade which is Hypoallergenic - High strength - Lower blade temperature - Zero gap adjustable Interchangeable lithium ion battery pack with up to 3 hours runtime - Quick battery release button - 4-stage LED ring battery indicator Show More