Battery: 2500mA Lithium--ion battery
*Cordless, but powerful enough, up to 8400 RPM.
*Long running time: 8 hours. & Short Charging time: 3.5 hours.
*Constant Speed, Torque Controlled, working stable even when power down.
*Ceramic Blade, Sharper & less running hot.
*The blade adjustable from 1.0mm,1.3mm, 1.6mm to 1.9mm
*2 combs with 2 sides(3mm-6mm,9mm-12mm)
*Detachable,5 different cutter blades(3FC-13MM / 4FC-9.6MM / 5FC-6.4MM / 7FC-3.2MM / 15F-1.2MM)