High Efficiency: Seal bags in just 2 seconds, saving time and effort Adjustable Temperature: Set the temperature between 0~300℃ for optimal sealing Double Light Indication: Clearly see the machine's status with heating and working indicator lights Safe and Durable: Made of, high-temperature-resistant materials with leak-proof protection Versatile Application: Ideal for packaging in industries such as aluminum, textile, steel, logistics, and more