1、Fast preheating in 30 seconds, it only needs to be preheated for 30 seconds when in use, and the sealing can be completed with a single press, saving time and effort. 2、Independent switch, it can be controlled more easily, can carry out high efficiency and rapid heating, while ensuring safety, so that you can use it with confidence. 3、Safe and anti scalding, it adopts high temperature resistant insulating shell, which can let you seal under the premise of preventing burns, and it is safer to use. 4、With the design of corrugated suspension heating sheet, it can make the sealing tighter and can effectively prevent air and pollutants from entering the packaging bag. 5、Exquisite appearance, it adopts the blue shell of candy, can become an elegant and lovely decoration in the kitchen, bringing you a pleasant and convenient life.