The Cordless Lo-Pro FX Skeleton Trimmer has a fully exposed T-Blade giving the 360° visibility needed for intricate work. The high-performance lithium battery gives 120 minutes of continuous runtime from a 3 hour fast charge, with guaranteed sustained power and speed, even at lower charge levels. The long-life, high-torque brushless motor gives consistent fast blade speed, even through longer, thicker hair. With precision engineered DLC blades for easy, smooth cutting and ergonomically designed, ultra-low profile, heavy-duty metal casing for hard-working durability.Use cord or cordless.Low friction, lower temperature graphite zero-gap adjustable T-blade.Lithium power.3 hour charge for 120 minutes run time.High-Torque Brushless Motor.Robust metal casing.Ultra low profile design.