●0 Residue: FoundGo hot knife gives you a silky smooth cut feel. Our hot cutter cuts through foam and cloth smoothly, leaving no residue ●(16 Temperature Levels) With 250 W of power, the hot cutter heats up to 142°F (600°C) in only 5 to 8 seconds. Total 16 positions, adjustable from 300 degrees to 600 degrees. The interface adopts special material to conduct heat quickly. Please note: After 30 seconds, please remember to release the switch 3-5 seconds ●(9.8 ft (3 m) power cord) With a 9.8 ft (3 m) power cord, the electric heating cutter is easy to move around and can be used for a variety of cutting Release the switch and the hot knife will stop working to ensure user safety ●【Curved Blade】Easy to install and clean. Suitable for most occasions and meet your requirements! ●(Over 30 Types of Cutting Materials) FoundGo electric hot knives can cut styrofoam, rope, nylon rope, sponge, webbing, fabric, plastic film, KT boards, EPS, XPS, polyethylene, cross-linked polyethylene, polypropylene, and many other foam plastics and materials