Description: The large-capacity battery of 800mAh allows it to be uncharged for a long time. And the dual-use characteristics of inflation and vacuum make it very practical and useful. Its USB charging design makes it have a variety of charging methods. Equipped different vacuum suction heads and inflation heads makes it can be used for different things. Made of ABS material, it is very durable to use. The length of this product is 7.8cm and the width is 4.5cm. It is suitable for home, kitchen, food, storage and so on. It can vacuum fresh-keeping bags, pillow quilt bags, and can also inflate balls and swimming rings. Item Name: Food Vacuum Machine Material: ABS Battery Capacity: 800mAh Charging Interface: USB/5V Features: Strong Suction, Dual-use, Simple Operation Working Temperature: -20 Degrees Celsius -60 Degrees Celsius Size Details: Size: 7.8cm x 4.5cm/3.07" x 1.77" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Food Vacuum Machine 1 x USB Charging Cable 2 x Vacuum Tips 3 x Inflatable Heads 3 x Food Vacuum Bags