Advanced Vacuum Seal Technology: Keeps contents fresher for longer by minimizing air exposure. Large Capacity Design: Ample space to store bulk items or various food products. Versatile Usage: Ideal for both solid and liquid contents, enhancing your kitchen's efficiency. Durable Glass Construction: Ensures a safe, hygienic storage environment free from odors and contamination. Upgrade your kitchen storage with a smart, efficient solution that blends functionality with style. Discover the ultimate solution for preserving your food's freshness with our Smart Vacuum Glass Jar. This reusable container is designed for a variety of storage needs, making it perfect for coffee beans, fruits, and other perishables. Colour:As Shown Material:Glass+ABS Package Contents: 1 * glass vacuum seal containers Only 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.