FoodSaver, which uses vacuum packing to keep food fresh. I recently received it from my father because he wasn't using it. There are no other accessories, so is there anyone currently using one who doesn't need the manual? One box of the 28cm bags is open. I'm not sure if it's been used or not, so please check the images. The main unit was also used, but about a year has passed since I received it, so please consider the main unit as a bonus. - Brand: FoodSaver - Model: FM2000-040 - Power: 100W - Power Consumption: 120W - Bag Size: 28cm x 35cm - Number of Sheets: 13 sheets (28 x 35) □ Product Description ● Set of 2 at a great value. ● 7-layer structure shuts out air. ● Ideal for preventing moisture, odor transfer, and mold. ● Economical as you can cut it to your desired size. 【Handling Precautions】 ● Do not place near fire. ● When using in a microwave, be sure to open a part of the sealed bag before use. Also, transfer foods with a high oil content to another container before use. □ Product Specifications ● Raw Resin: Polyethylene, Nylon, Polyolefin ● Heat Resistance: 100℃ ● Cold Resistance: -30℃ ● Dimensions: Width 28cm x 5.4m ● Set Contents: Pack Roll Large x 2 I recently received it from my father because he wasn't using it. There are no other accessories, so is there anyone currently using one who doesn't need the manual? One box of the 28cm bags is open. I'm not sure if it's been used or not, so please check the images.