1、1 MINUTE QUICK SMOOTH COATING: A4 thermal machine is compatible with 9in paper, fast heating in 1 minute, extremely saving your waiting time. The lamination speed can reach 50Hz 280mm/min and the maximum can reach 50Hz 340mm/min. Laminated sheet up to A4 size wide item 2、4 IN 1 PROFESSIONAL LAMINATOR: The all in one laminator has a built in paper cutter, corner filer, hole punch and hoop to make it easy to DIY your photos. Laminated sheets(A4, A5, 5R, 4R, 3R, 2R sizes) are also available for lamination to meet your various use needs 3、LOSSLESS DOCUMENT ASSISTANT: New technology ensure that laminates can make durable and strong seals that prevent any bubbles or wrinkles. The laminator works perfectly with laminated sheet thicknesses from 3 to 5 mil. Perfect for protecting your documents, photos, cards, posters, paintings from losing color 4、NON STUCK AND SMART SHUTDOWN: Stuck problems can be easily solved by pulling the release lever and manually pulling out the plate at the same time. In addition, the laminating machine has an optimized cooling system and a 45 minute automatic shutdown safety system can ensure your safety 5、3 USES FOR HOT AND COLD MODES: The laminator is equipped with hot(3mil/5mil) and cold laminating modes. In hot mode, you can layer precious photos, menus, school files, certificates, postcards, and more. For heat sensitive items, select the low temperature setting. Choose the right lamination mode for your needs