Unique HeatGuard Technology™ uses double-walled insulation to keep heat inside so laminator is comfortable to touch. Green light and audible beep signals when laminator is ready in five minutes. Dual-purpose feed tray guides pouch for best results and acts as a protective dust cover. Handle for portability plus stand-up feet with cord wrap for easy storage. Designed for occasional home/office/school use. Accepts hot laminating pouches and features a cold setting for laminating heat-sensitive materials in self-adhesive pouches. 5 mil compatible on index sized documents and smaller. Maximum Document Size: 12 1/2" Wide; Maximum Document Thickness: 3-5 mil; Warm-Up Time: 5 minutes.