General description Simple. Smart. Fresh. The Zwilling Fresh and Save 3 Piece Set is a revolutionary way to store and organize your food and meals. With just one touch of a button, the smart Zwilling Fresh And Save Vacuum Pump preserves flavors and nutrients in seconds, keeping food fresh up to five times longer compared to conventional non-vacuum storage solutions. Each container features a QR code that connects to the ZWILLING Culinary World app, helping you manage your food better and reduce waste. Technical specifications Includes: Small Vacuum Box (36803-100-0), Medium Vacuum Box (36803-200-0), Large Vacuum Box (36803-300-0) Oven safe up to 180°C without the lid Suitable for microwave, freezer, and dishwasher use Other information ZWILLING Culinary World app: Calculates storage duration for vacuum sealed food, provides reminders for consumption, offers recipes, explanatory videos, and a shopping list function Supplied with a 2 month guarantee