The GC625 multi-function trimmer comes with 5 interchangeable heads: hair clipper, beard trimmer, razor, precision trimmer and nose and chin trimmer. If it is used without front cams and the switch slides on; övre part, it offers 0.8 - 0.7 and 0.6 mm. If it is used with fixed combs, the shear speed can be set to: 3, 6, 9 or 12 mm. The scale adjustment for the beard is 2 mm. The heads are removable for easy cleaning thanks to the included practical package. Adjustable blade lengths 0.6mm - 12mm - 5 replaceable heads - Stainless steel – Battery and cord powered - When fully charged så gives it 45 minutes of corded use.