Features 1、Dual Use: The sealer can be applied not only to close the food bag, but also to open it conveniently to keep the food in freshness and taste. Let people enjoy the delicious taste for a longer time. 2、Portable: Compact and lightweight body design, whether saving snacks when camping outdoors or travelling, it only takes a few seconds to quickly complete the sealing, enjoy the freshness and convenience anytime, anywhere. 3、Quick Sealing: High temperature sealing 5 seconds fast heat, gently pull, fast sealing, to ensure that the seal is firm and does not leaking, not only saves time, but also greatly improves the experience of use, so that preservation of freshness becomes simple and fast. 4、Rechargeable: Built in rechargeable lithium battery, just one time charging can enjoy lasting time, no need to replace the battery frequently, not only saves resources but also reduces the burden on the environment. 5、Wide Range of Uses: Sealing is not limited, whether it is a snack bag purchased in the supermarket, or a bag of ingredients in the kitchen, it can easily cope with, to achieve all round preservation of freshness, is a practical item for the home. Specification Item Type: Mini Bag Sealer Material: ABS, Silicone, Copper Built in Battery Type: Li ion battery, 400mAh(built in) Charging Time: 3H Function: Sealing and opening the bag Package List 1 x Sealing Machine 1 x Charging Cable 1 x User Manual