Akiles Prolam Plus 330 Dual Heat System Laminator, 13&Prime; (330 mm) Throat Capacity, 23&Prime;/min Max Laminating Speed, 10 mil Max Pouch Thickness, 1 mm Max Laminating Thickness, 2 Hot/2 Cold Heated Roller Sys Metal Cover (Dual Color): For a longer lasting lifespan & a more professional, heavy duty look Forward/Reverse Switch: Allows easy corrective action for jams. i.e. when document is improperly fed or temperature was set too high Electronic Circuit (PCB) & Gradual Temperature Control: For a fast, consistent and easy fine-tuning of temperature. Ideal when operator requires frequent changing of pouch thickness, pouch composition or when laminating different materials 13 Throat: Extra-wide entrance for easy pouch feeding Dual Heat System (heated rollers & heat plate combination): For a more efficient lamination at lower temperatures. Allows for a perfect lamination of all standard pouch thicknesses (from 3 mils up to 10 mils)