1. High-quality knife set crafted from durable stainless steel, ensuring long-lasting use with easy cleaning and resistance to corrosion. 2. Precisely control the temperature with 1 to 6 adjustable heat settings, reaching a maximum temperature of 300℃. 3. Dual-edge cutting knife allows for effortless operation, offering fast and convenient cutting in both left and right directions. 4. Sealing plate preheats in just 2 minutes, indicated by a light turning off to signal readiness for sealing. (Please use caution as the sealing plate remains hot to the touch.)