Electric beard trimmer

Cutter system for an electric shaver and/or trimmer, comprising a pair of cooperating cutting elements, with a first cutting element and a second cutting element, a motor driving said second cutting element in a movement direction, a support structure supporting the pair of cooperating cutting elements, wherein a stacked sandwich arrangement is provided by the second cutting element being sandwiched between the first cutting element and said support structure, said second cutting element is movably received therebetween in said stacked sandwich arrangement, wherein an additional part is provided for defining a cutting air gap in a direction perpendicular to the movement direction between the first cutting element, said support structure and said second cutting element, wherein at least one of the two rows of cooperating first and second cutting teeth include cutting teeth of different configuration, wherein cutting teeth in a middle section of said row are different from cutting teeth in end sections of said row in terms of at least one of shape, size and position of said tooth tips.