- Digital control and monitoring: a digital LCD display lets you adjust the time from 1 to 48 hours and the temperature from 20 C to 55 C (68 F to 131 F); auto shut-off and a sound alert provide hands-free operation and peace of mind. - 8 glass jars with large capacity: includes 8 jars, each 180 ml (6 oz), for a total approx 1400 ml capacity; makes it easy to create multiple flavors at once, with simple storage, portion control, and convenient take-along. - Constant heating technology: 360 degree heat distribution with a 25W power output ensures uniform, consistent heating for reliable yogurt fermentation; quiet and energy-efficient to support probiotic activation. - Healthy materials and build: BPA-free design with a durable stainless steel body; glass jars ensure even heat conduction, resist odors and stains, and are safe and easy to clean. - Practical use scenarios: prepare plain or flavored yogurt in batches for family breakfasts; portion yogurt for weekly meal prep and lunches; make different flavors for sharing at gatherings or on-the-go use.