The heated scraper being discussed in the article comes with a 1-year manufacturer warranty. It is equipped with a sealed thermostat in the blade and is designed to be used immediately after purchase. The temperature of the scraper is pre-calibrated to 350° +/- 15°F. The stainless steel blade is 2" long and 4.6" wide, with sharpened edges on all sides for easy cutting and scraping. The scraper features a wood handle that remains cool to the touch. It also comes with an 8-foot cord and a 3 prong plug.