The BlackFX Trimmer with FX-One Battery System FX799MB by BabylissPro provides unparalleled precision and strength thanks to its revolutionary one-battery system. Featuring an enhanced N1 brushless motor, graphite deep-tooth T-blade, and interchangeable lithium battery, it boasts an impressive 3-hour runtime. Its sleek design boasts an ergonomic grip, compact charging base, and convenient quick-release battery for effortless styling accuracy. Interchangeable lithium battery system Up to 3 hours runtime Quick-release battery button 4-stage LED battery indicator All-metal ergonomic housing Knurled barbell grip design High-performance N1 brushless motor Black graphite deep-tooth blade Efficient 7,200RPM motor Includes 2-year warranty Who Is It For? Anyone who wants to clean up their hairline Those wanting to detail their hair What Does It Do? Trims and details beard and hair