Martin Yale Model 62001 High-Speed Tabletop Electric Letter Opener, 10.63", Gray

For large volume, high-speed processing. Automatically feeds and opens envelopes up to 1/4" thick. Opener accepts up to a 6" high stack of envelopes. Feeds, opens and stacks up to 17,500 envelopes per hour. Fully enclosed, self-sharpening blade adjusts for narrow or wide cut. Removable receiving tray. AC Operation. Blade Type: Concealed; Blade Material: Steel; Length: 10.63"; Height: 12.63".