Usage Tips:POWERFUL, QUICK & EASY TO USE: Simply the button to start. The device vacuum seals a bag in 5 seconds and automatically shuts off when done.REUSABLE & RESEALABLE BAGS: comes with dishwasher, freezer, refrigerator, and microwave-safe bags that . The bags are odor-free & leak-proof, and preserve flavor, nutrition and texture of the food.SUITABLE FOR ALL TYPES OF FOOD: Meat, fish, vegetables, fruits, dry goods, pizza, cooked food & leftovers… RECHARGEABLE, PORTABLE & WIRELESS: One battery charge is enough to vacuum seal 1000 bags. This portable vacuum sealer for travel is perfect for trips, RVs, camping, and outdoor adventures.NO MORE HEAVY AND BULKY VACUUM SEALERS: Old-fashioned vacuum sealers take a lot of space in your kitchen, not to mention the huge single-use plastic rolls and waste. hand held vacuum sealer is the size of a pepper grinder, and super easy to use.Color: WhiteMaterial: plasticPackage Contents:1 x vacuum machine30 x bagsOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.