Sourdough Warmer: Adjust temperatures from 70°F to 100°F with precision. This sourdough warmer provides consistent heat for optimal fermentation, even in cold environments. Maintain your sourdough within the ideal range of 75°F to 82°F to enhance dough rise and improve bread texture. Smart Timer & Memory Function: Features a 0-12 hour timer with automatic shut-off for hands-free operation. Ensures perfect proofing without constant supervision. Safe and Efficient Heating: Equipped with upgraded graphene and aluminum foil heating film, utilizing advanced directional heating technology. Achieves uniform and rapid warming in just 10 seconds. Operates at only 12W, offering energy-efficient performance. For better heat retention, cover the container with a towel during use. Durable and Compact Design: Designed with a US plug for stable power supply, providing greater reliability compared to USB-powered models. Multi-Purpose Use: Ideal for sourdough proofing, defrosting meat, softening butter, fermenting yogurt, and more. Suitable for both beginner bakers and experienced users. Voltage: AC 110V Plug Type: US Plug (compatible with outlets in Canada, Mexico, Thailand, Philippines, Taiwan, and other regions using standard US plugs) Color: Brown Material: Plastic Package Contents: 1 x Electric Sourdough Warmer Mat Note: Light reflection and display differences may cause slight variations between the product color in images and actual color. Measurement may vary by +/- 1-3 cm.