GBC HeatSeal H312 12.5-Inch Jam Free Series Pouch Laminator  (1702770) Carrier-free operation for added convenience Fast 4-minute warm up time with audible alert when ready Heated rollers provide photo quality lamination for up to 12.5-Inch wide documents Laminates 3 to 5 mil pouches Variable rotary temperature control with cold setting Carrier-free operation for added convenience Fast 4-minute warm up time with audible alert when ready Heated rollers provide photo quality lamination for up to 125-Inch-Inch wide documents Laminates 3 to 5 mil pouches Variable rotary temperature control with cold setting