Powerful, cool running motor with 2 speed options (3000 and 3500 RPM) Minimal vibration and an ultra-quiet noise level of just 63 decibels. Rounded casting at the front of the clipper facilitates optimum hair flow Powerful cutting and compatible with most snap-on style blades. Fitted with a #10 Competition Series Blade Maintenance In order to ensure that you get the life and performance out of your clipper or trimmer, we recommend regular oiling. Blades should be oiled after cleaning with our  Hygienic spray . Clippers should be oiled with our  Blade oil  after each use. Trimmers should be oiled once a day or after several usages. Read our guide on  Blade Maintenance .