I was looking for a hair trimmer just for baby hair above the ears or sideburns and behind the nape of the neck, but a hair trimmer with a small head because with the normal one I struggle because it is a small area and I risk cutting hair I don't want. so I saw the beard trimmer one blade the head is perfect but it cuts max length 10mm ie 1 cm, I was looking for one that leaves even 15 - 20 mm in length. so small head and length also 1,5 - 2 cm. Thank you.