The power of perfection with 5000 RPM in a powerful DC motor, cord cordless with low vibration with noise muffling. 5 position adjustable blade from #9 to #40. Easy to clean and maintain. 100 minutes of battery power, LED battery level display, quick charging, non-stop operation even while charging (two way). Ni-MH (no memory battery). Comes with cord/cordless clipper, charging stand base, detachable blade set with 5 adjustable sizes, cleaning brush, clipper oil, four attachment guide combs #3 (3mm) 1/8" cut #6 (6.5mm) 1/4" cut, #9 (9.6mm) 3/8" cut, #12 (12.2mm) 1/2" cut. Model 59112. Replacement Blades 91042 and 91037.