Key benefits Adjustable temperature control and timer: An automatic program with a clear LED display and touch buttons makes operation simple. The unit powers down automatically, so constant monitoring is not required. You can set the fermentation temperature and duration to suit your preferences. Multifunctional fermentation machine: A fully automatic electric fermentation device that can not only produce natto but also ferment other foods such as yogurt, tempeh, pickles, and rice wine. Stable and safe: The fermenter is designed for stable performance with a safe operating mechanism, providing reliable use for a variety of fermented foods. Healthier choice: Homemade ingredients are fresher and more controllable, allowing you to know exactly what is in your yogurt and to provide fresh, natural, and delicious ingredients for your family. What it offers Automatic program with adjustable temperature and fermentation time, LED display, and touch controls; auto shutoff for ease of use. Supports multiple fermentation types: natto, yogurt, tempeh, pickles, rice wine, and more. Stable performance with a safe mechanism, designed for home fermentation. Encourages healthier eating by enabling you to prepare fresh, natural fermented foods with confidence. Use scenarios Everyday probiotic routine: Make yogurt daily for breakfast and natto as a proteinrich snack or ingredient. Vegetarian and pantry variety: Produce tempeh, pickles, or rice wine to diversify meals and beverages, using the same appliance. Batch fermentation for special occasions: Prepare larger batches of fermented foods for family gatherings, gifts, or meal planning, with predictable results.