The Royal Sovereign NPH-1200N 13" laminator has a 4-roller system that provides professional lamination and helps eliminate wrinkles and bubbles. There are 7 memory and speed settings for your specific lamination needs. The automatic cooling system rotates rollers after lamination to prevent damage and extend the life of the machine. The detachable cover provides easy access to clean the rollers. Current roller temperature can be checked during lamination. Accepts pouch film 3-10 mil thick and is able to laminate mounting boards up to 80 mil.