Rexel's Stella 70 Electric cartridge stapler is the hard working, automatic heavy duty stapler of the office. The Stella70 staples up to 5000 times without reloading. Versatile to use, it allows you to staple any number of pages from 2-70 sheets. The clear window shows exactly where to staple your document and the four suction cup feet holds the electric stapler in place when in use and prevent skidding and marking.... Stella 70 staples 2 to 70 sheets with its Rexel cartridge reload.