Timing Fuction: This bread proofer has a timer function that can be set to 0-12H, making it easier to ferment and make bread.(Cover not included, please note) 3-in-1 Warming Mat: Perfect for proofing dough, fermenting yogurt or fruit wine, and keeping foods like cookies and fried chicken warm. An essential home brewing tool for crafting perfect beer, wine, and cider. High Quality: We prioritize quality, meticulously crafting this product with high-quality materials. From the PVC exterior to the dual-layer insulated heating wire inside, every detail has been carefully sculpted to provide you with lasting companionship. Enhance Bread Making Skills: This sourdough starter warmer is designed for dough awakening,Starting now, you can easily master the art of bread making. This warming pad is The Perfect essential Tool for Any Home Baker Passionate About Bread-Making. Adjustable Temperature: This bread proofing mat has an adjustable temperature range of 5℃-45℃. It can meet the temperature requirements of any dough that needs to proof. (NOTE: After adjusting the temperature, the screen will display the temperature near the temperature sensor, so always keep the temperature sensor(NTC sensor) attached to proofing or fermentation dough tightly so as to get accurate temperature.)