Why you need this unit Consistent home fermentation: make yogurt and other fermented foods with precise temperature control for reliable results every time. Saves time and reduces waste: prepares multiple portions in glass jars you can store directly in the refrigerator. Versatile kitchen tool: one appliance supports a range of sweet and savory preparations so you can replace several single-purpose devices. Key benefits and problem solving Easy and repeatable: pour milk and lactic acid bacteria powder, stir evenly, press one button, and the appliance maintains the set temperature until fermentation is complete. Better flavor and safety: steady, preset temperatures reduce the risk of under- or over-fermentation and produce more consistent texture and taste. Freshness-preserving storage: removable glass jars sealed with a silicone ring and negative-pressure valve let you ferment, transport, and refrigerate without transferring contents. Main features Electric self-chilling ice cream maker design that also prepares yogurt and other fermented foods using ingredients you control. Touch LED display with real-time readout and 5 preset program temperatures for quick selection and monitoring. One-click start for simple operation; no complicated programming required. Two detachable borosilicate glass jars (1 L and 2 L) to make different volumes or flavors at once. Silicone sealing rings and negative-pressure valves on jars to maintain airtight freshness in the refrigerator. What it makes Yogurt (plain, flavored, Greek-style by straining) Natto Fruit vinegar Pickles and other fermented vegetables Rice wine and other rice-based ferments Performance and compatibility Compatible with standard milk and lactic acid bacteria powder cultures. Five preset temperatures cover common fermentation needs; the LED display shows current status in real time for confident control. Detachable glass jars are heat-resistant and safe for direct refrigeration after use. Practical use scenarios Family breakfast: prepare a 2 L batch of yogurt overnight; store sealed glass jars in the fridge for ready-to-eat servings during the week. Home fermentation experiments: use the 1 L jar to test new cultures or flavors (fruit, honey, probiotics) without affecting the main batch. Traditional dishes: make natto or small-batch rice wine and keep finished products sealed and fresh with the silicone ring and negative-pressure valve. Materials and maintenance Glass jars for neutral flavor and easy cleaning. Silicone seals for airtight storage. Touch LED controls wipe clean; jars and seals are removable for thorough cleaning. What to expect in everyday use Simple setup: add ingredients, select a preset temperature, and press start. Clear status feedback via LED display. Flexible capacity with 1 L and 2 L jars to match serving size or recipe. Convenient refrigeration-ready storage that extends shelf life and reduces transfers. This appliance is suited for home cooks who want precise, repeatable fermentation and airtight, glass storage for yogurt and a range of fermented foods.