1-10mm
Binding Edge Adjustable: Binding margins can be adjusted by pushing the buttons on both sides, and the range of adjustment is 1-10mm, which can meet most of the document binding requirements.
5500 Staples Free: For your convenience, we have pre-positioned about 2, 000 staples in the machine and included a box of 3, 500 staples, which can be used for a long time!