- Precise temperature regulation: The fermenter features a temperature controller capable of adjusting temperatures with precision up to 0.1°C. The heating pad’s double-sided material ensures no odor emission, preserving the food’s original flavor during fermentation. - Overheat protection and safety: Built-in 75°C heat protection safeguards against overheating during prolonged use. Uses DC power for enhanced safety and more consistent temperature management. - Space-saving and convenient design: The fermenter is collapsible for compact storage when not in use. Side handles allow easy transport and a zipper closure provides quick access and convenience. - Efficient insulation and durable construction: An inner aluminum film and pearl cotton layer provide superior heat retention. Meticulous stitching prevents bag rupture and supports both heating and cooling purposes. - Use scenarios: 1) Ferment vegetables such as sauerkraut or kimchi at a controlled temperature to maintain crisp texture and flavor. 2) Conduct dairy fermentation, for example yogurt or cultured dairy, with stable warmth for reliable culturing. 3) Perform small-batch beverage or plant-based ferments that require steady temperature control, including experiments with different fermentation profiles.