SpecificationsProduct FeaturesMini Portable Hand Sealer Plastic Bag Food Storage Package Heat Seal SealerMini Hand Sealer, Quickly Easily Anywhere* Sibilant-heate Small Plastic Sealer* Your plastic food covers are friendly sealed by sibilantly slide only.The magnet is set bottom, so it can be set at fridge.Features:1. Save money by breaking down large portions and freezing over time2. Keeps freshness of foods3. Eliminates Freezer burn4. Its easy to use and small enough to fit in your kitchen drawer5. Can be conveniently used to package all kinds of candy, food, medicine etc6. It is a family of essential good assistantSpecifications:1. Material: plastic, metal2. Powered by: 2 x AA battries(not included)3. Dimensions: 4.13 x 1.54 x 1.81 inch / 10.5 x 3.9 x 4.6cm (L x W x H)4. Color: White5. Weight: 2.5 oz/ 71gHow to use :1. Please hold the front of the body, clip tightly and slide it slowly for three seconds.2. It may be has a little flair at first.After clip it more tightly and please slide it slowly once again when it was not sealed.