Get the job done in style! Sleek, bold design complements any desktop. Staples quickly with a quiet performance that blends into office environment. Offers automatic or manually activated stapling. LED low staple indicator to prevent running out of staples. Includes stack height gauge and staple placement guides for precision stapling. On-board staple remover. Convenient plug-in or back-up battery operation (batteries sold separately). Jam free stapling with SwinglineÂ® S.F.Â® 4Â® or Optimaâ„¢ Premium Staples. 100% performance guarantee.