【Product Name】 ZWILLING FRESH & SAVE VACUUM PUMP with Charging Cap, White ※Pump only. Dedicated containers are required for use. 【Product Description】 Keep Freshness with a Single Push! The rechargeable vacuum pump quickly preserves food with a single button, keeping freshness and nutrients intact. Unlike the manual type, which requires effort, it silently vacuum seals in just seconds and stops automatically. It's a compact, cordless type, so it doesn't take up space and is always ready in the kitchen. You can grab it and use it right away. Stops automatically when the container is vacuum-sealed Vacuuming takes only a few seconds Easy-to-use cordless design Smart design that fits easily in a drawer USB rechargeable *Dedicated Zwilling containers and bags are required for vacuum sealing. ※Charging cable included. I've decided to let it go since I don't seem to use it much. Operation confirmed. Price reduction not available. 【Product Details】 Color: White Material: Plastic Battery Operation: Confirmed 　　 Vacuuming Procedure ① Securely close the lid of the dedicated container → Check that the four sides are not lifted ② Place this white pump directly on top of the gray round valve ③ Press the person-shaped button on the pump once → It will suck out the air with a "whee" sound → It's complete when it stops automatically ※About 5-10 seconds To open Slightly lift the edge of the gray round part of the container (Gently lift it with your fingernail) Air will enter with a "whoosh" sound → Then open the lid normally Zwilling Vacuum Pump