Cordless Rechargeable Vacuum Sealer Unverified operation, new product. The main body size is 19*4. The box and color were different, so I took it out as shown in the photo. According to the product description, it seems that air can also be put in. I purchased it from an overseas site, so I don't know if the instruction manual is in Japanese or not. Thank you. Returns and refunds will be made for initial defects in accordance with Mercari's rules.