ConairPro Turbo-Groom II Powerful 2-Speed A/C Motor Professional ClipperDurable ConairPRO ceramic detachable blade system with cryogenic steel/ceramic technology stays cooler and sharper than conventional steel blades. The ConairPRO ceramic blade fits on Andis, Wahl, Laube and Oster detachable clippers. Includes No. 10 ceramic blade.2-Speed turbo motor runs at 3000 strokes per minute on low speed, and 4000 strokes per minute at top speed for heavy-duty clipping.Custom designed self-cooling motor allows maximum cutting torque and noise reduction.