The vacuum sealer is small, beautiful and generous. The vacuum pump is applicable to the food preservation of regular and wide mouth | with Accessory , the food preservation of sous vide|-sealing vacuum bags, the food preservation of - boxes, and the vacuum storage and collection of clothes and quilt. The big mouth and small mouth of the vacuum pump can be used separately, compatible with vacuum devices of different specifications. The packaged food extends the freshness preservation time and is convenient for storage and transportation. It conforms to environmental protection requirements, is safe and , and is beneficial to health. This food saver designed with fully automatic vacuum sealing operation, just aim the nozzle of the sealer at the suction valve of the bags and compress to suck the air out. The USB charging mode is convenient kitchen, office, outdoor picnic, camping and outing. Material: ABS colour: Black Package Contents: 1 x vacuum machine 1 x USB cable 10 x bags Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.