Sourdough Starter Warmer Mat, 65-140°F Precise Temp Control,24H Timer,Black

Because perfect fermentation starts with the right temperature. 2-in-1 Fermentation & Warming 65–140°F Precise Control 1–24H Timer & Auto Shut-Off Fits 24–40oz Jars Bringing the perfect warmth to your home! Unlike basic warmers that only do one thing, our 2-in-1 design grows with your kitchen — from winter bread baking to year-round coffee warming. Compact, easy to clean, and built for real home bakers. What size jars or containers can this warmer accommodate? The Colorlife Electric Sourdough Starter Warmer has a 4.53"(11.5cm) heating zone that fits fermentation jars from 24oz to 40oz—so it works well with most standard jars. Not for bannetons or bulk dough proofing. Does it have an auto shut-off feature? Is it safe to leave the warmer on overnight? Yes, the heating pad has an automatic power-off feature with a 24-hour timer. Once you set your desired temperature and timer, it will automatically shut off after the time expires—so you can step away. Safe and reliable. Is the temperature accurate? I've had issues with other warmers either turning on/off randomly or not heating up at all. 1. Temp Accuracy: Yes, upgraded precise ±5-10°F. Display shows exact temp. 2. Operation: Touch-sensitive! Don't press hard; hold Power for 3s to turn on. 3. Safety : Won't activate if room temp exceeds set temp—normal safety feature, not broken! Can I use it for other baking needs than sourdough starter? Yes. Use it for pizza dough proofing, yogurt making, softening butter, and more. The 65–140°F range covers most fermentation and warming needs. What temperature range does this warmer support? Does it work in cold kitchens during winter? Yes — designed for cold kitchens. Fermentation Mode (Blue): 65–105°F; Warming Mode (Red): 100–140°F. Maintains steady temperature regardless of room conditions. Perfect for winter baking.