Versatile Dough Proofer with Heater for Bread and Sourdough Adjustable Proofing Box with Warming Mat for Yogurt, Cheese, and Tempeh Features: Bread Box: Provides efficient fermentation equipment, allowing you to ferment delicious sourdough bread in your home kitchen without worrying about under- or over-fermentation affecting taste. Heating Pad: Compact fermentation heating pad available in four sizes. Despite its small size, it delivers consistent heat for effective dough fermentation. Top-Quality Material: The dough proofing box features an inner aluminum film and pearl cotton insulation, ensuring safe ingredient storage and long-lasting performance. Portable: Foldable design allows the bread proofer to be easily stored when not in use. Lightweight with a handle for convenient transport. Widely Applicable: Ideal for all bakers, this proofing box supports dough fermentation and enhances the baking process. Suitable for making yogurt, cheese, chocolate, tempeh, and other fermented foods, making it a versatile kitchen tool. Product Specifications: Product Name: Fermentation Proofing Box Sizes: 30x30x20 cm, 30x30x30 cm, 40x40x20 cm, 40x40x30 cm Probe Cable Length: 1 meter Insulation Box Material: Pearl Cotton + Aluminum Foil 4-Speed Timer, 9-Speed Temperature Control Double-Sided Heating Pad The heating pad features a fabric front for easy cleaning and a white insulated back to reduce heat loss. The pad is washable; however, avoid wetting the electrical interface and other components.