(Oster) The most compact, ergonomic designed, high efficient, precision tuned clipper with a heavy duty motor that runs at up to 4400 SPM. Patented drive system that provides an ultra smooth and efficient cutting experience. Additional comfort with a patented vibration isolators that are centered around the motor help absorb vibration and noise. Three speeds: high 4400 SPM, Medium: 3600 SPM, Low: 3100 SPM. 12’ power cord and uses A5 Detachable blades.