- Effortless Operation & Date Tracking : With just one press of the top button, our smart vacuum food containers quickly exhaust air within 10 to 20 seconds while sealing the lid. The integrated grey date tracker allows you to record the storage date, helping you minimize food waste effectively. - Advanced Monitoring & Extended Standby : This auto vacuum container features an intelligent system that detects leaks and automatically removes oxygen. After a full charge, it can pump air out 200-250 times (approximately 180 days), ensuring optimal protection for cereals, nuts, coffee, pasta, cookies, and fruits. Preserve nutritional value, flavor, and color for longer. - Superior Freshness & Longevity : Designed to maintain low pressure and reduce oxygen levels, this electric vacuum container keeps food five times drier and fresher compared to traditional methods. Perfect for meal planning, it also serves as an excellent storage solution for coffee beans, ensuring a delightful brewing experience. - Safe, BPA-Free & Durable Design : Crafted from high borosilicate glass, these jars can withstand temperatures from -20℃ to 400℃, making them microwave and dishwasher safe (excluding the lid). Enjoy peace of mind with a product that prioritizes safety and durability. Use Scenarios : 1. Store your morning coffee beans to keep them fresh and flavorful for brewing. 2. Keep snacks like nuts and cookies crisp and free from moisture during outdoor events or family gatherings. 3. Organize pantry staples like pasta and cereals, ensuring they remain protected and maintain their taste over time.